User Guide of PDFelement SDK

PDF To XML

Function Description

Convert PDF documents to XML documents

Code sample


          bool ConvertToXml(const wchar_t* pdf_path, const wchar_t* dest_path) {
              PDF2Xml pdf_to_xml;
              auto open_result = pdf_to_xml.Open(pdf_path);
              if (open_result == PDF2Xml::kOpenSuccess) {
                  return pdf_to_xml.Save(dest_path);
          }
          return false;
          }

Method: PDF2Xml::Open

Description: Open the PDF document
Parameters Description:

Parameter	Type	Must	Description
file_path	const char* or const wchar_t*	Yes	PDF document path.
password	const unsigned char*	No	Password
password_length	size_t	No	Password length

Return type:

Type	Description
/** * @brief Open result */ enum OpenResult { kOpenFailed, kOpenSuccess, kOpenNeedPassword = 4, };	Whether the opening is successful.

Type

Description

/**

* @brief Open result

*/

enum OpenResult {

kOpenFailed,

kOpenSuccess,

kOpenNeedPassword = 4,

};

Whether the opening is successful.

Code sample


          PDF2Xml pdf_to_xml;
          unsigned char pwd[100] = {  "123456" };
          auto open_result = pdf_to_xml.Open(L"F:\\source\\test.pdf", pwd, 6u);
          if (open_result != PDF2Xml::kOpenSuccess) {
              switch (open_result) {
                  case PDF2Xml::kOpenFailed:
                      std::cerr << "Failed to open the document." << std::endl;
                      break;
                  case PDF2Xml::kOpenNeedPassword:
                      std::cerr << "Document requires password." << std::endl;
                  default:
                      break;
              }
          }

Method: PDF2Xml::AddPageRange

Description: add conversion page range, convert all pages by default.
Parameters description:

Parameter	Type	Must	Description
start	unsigned int	Yes	Start Page
end	unsigned int	Yes	End Page
step	unsigned int	No	Step, the default value is 1

Return type:

Type	Description
Void

Code sample


          PDF2Xml pdf_to_xml;
          auto open_result = pdf_to_xml.Open(L"F:\\source\\test.pdf");
          if (open_result == PDF2Xml::kOpenSuccess) {
              pdf_to_xml.AddPageRange(2u,5u);
          }

Method: PDF2Xml::SetRegion

Description: Set the rectangular area of the conversion page
Parameters description:

Parameter	Type	Must	Description
left	float	Yes	The x-axis coordinate value of the upper left corner of the rectangular area
top	float	Yes	The y-axis coordinate value of the upper left corner of the rectangular area
right	float	Yes	The x-axis coordinate value of the lower right corner of the rectangular area
bottom	float	Yes	The y-axis coordinate value of the lower right corner of the rectangular area

Return type:

Type	Description
Void

Code sample


          PDF2Xml pdf_to_xml;
          auto open_result = pdf_to_xml.Open(L"F:\\source\\test.pdf");
          if (open_result == PDF2Xml::kOpenSuccess) {
              pdf_to_xml.SetRegion(100,300,200,200);
          }

Method: PDF2Xml::Save

Description: Save the converted document
Parameters description:

Parameter	Type	Must	Description
dest_path	const char* or const wchar_t*	Yes	Destination file path
progress	Progress	No	Save the progress notification object. Default is empty

Parameter

Type

Must

Description

dest_path

const char* or

const wchar_t*

Yes

Destination file path

progress

Progress

No

Save the progress notification object. Default is empty

Return type:

Type	Description
Void

Code sample


          PDF2Xml pdf_to_xml;
          auto open_result = pdf_to_xml.Open(L"F:\\source\\test.pdf");
          if (open_result == PDF2Xml::kOpenSuccess) {
          pdf_to_xml.Save(L"F:\\output\\test.xml");
          }

PDF To Images

Function Description

Convert PDF documents to Images

Code sample


bool ConvertToImage(const wchar_t* pdf_path, const wchar_t* dest_dir) {
PDF2Word pdf_to_image;
auto open_result = pdf_to_image.Open(pdf_path);
if (open_result == PDF2Image::kOpenSuccess) {
    return pdf_to_image.Save(dest_dir);
}
return false;
}

Method: PDF2Image::Open

Description: Open the PDF document
Parameters Description:

Parameter	Type	Must	Description
file_path	const char* or const wchar_t*	Yes	PDF document path.
password	const unsigned char*	No	Password
password_length	size_t	No	Password length

Return type:

Type	Description
/** * @brief Open result */ enum OpenResult { kOpenFailed, kOpenSuccess, kOpenNeedPassword = 4, };	Whether the opening is successful.

Type

Description

/**

* @brief Open result

*/

enum OpenResult {

kOpenFailed,

kOpenSuccess,

kOpenNeedPassword = 4,

};

Whether the opening is successful.

Code sample


PDF2Image pdf_to_image;
unsigned char pwd[100] = {  "123456" };
auto open_result = pdf_to_image.Open(L"F:\\source\\test.pdf", pwd, 6u);
if (open_result != PDF2Image::kOpenSuccess) {
switch (open_result) {
    case PDF2Image::kOpenFailed:
        std::cerr << "Failed to open the document." << std::endl;
        break;
    case PDF2Image::kOpenNeedPassword:
        std::cerr << "Document requires password." << std::endl;
    default:
        break;
}
}

Method: PDF2Image::AddPageRange

Description: add conversion page range, convert all pages by default.
Parameters Description:

Parameter	Type	Must	Description
start	unsigned int	Yes	Start Page
end	unsigned int	Yes	End Page
step	unsigned int	No	Step, the default value is 1

Return type:

Type	Description
Void

Code sample


PDF2Image pdf_to_image;
auto open_result = pdf_to_image.Open(L"F:\\source\\test.pdf");
if (open_result == PDF2Image::kOpenSuccess) {
pdf_to_image.AddPageRange(2u,5u);
}

Method: PDF2Image::SetRegion

Description: Set the rectangular area of the conversion page
Parameters Description:

Parameter	Type	Must	Description
left	float	Yes	The x-axis coordinate value of the upper left corner of the rectangular area
top	float	Yes	The y-axis coordinate value of the upper left corner of the rectangular area
right	float	Yes	The x-axis coordinate value of the lower right corner of the rectangular area
bottom	float	Yes	The y-axis coordinate value of the lower right corner of the rectangular area

Return type:

Type	Description
Void

Code sample


PDF2Image pdf_to_image;
auto open_result = pdf_to_image.Open(L"F:\\source\\test.pdf");
if (open_result == PDF2Image::kOpenSuccess) {
pdf_to_image.SetRegion(100,300,200,200);
}

Method: PDF2Image::GetIgnoreImage

Description: Get the image in the ignored page, the default is No
Return type:

Type	Description
Bool	Whether to ignore images in the page

Code sample


PDF2Image pdf_to_image;
auto open_result = pdf_to_image.Open(L"F:\\source\\test.pdf");
if (open_result == PDF2Image::kOpenSuccess) {
pdf_to_image.SetIgnoreImage(true);
if (pdf_to_image.GetIgnoreImage()) {
std::cout << "Ignore the image.." << std::endl;
}
}

Method: PDF2Image::GetImageOfEntirePage

Description: Get whether to convert each page into an image, the default is No
Return type:

Type	Description
bool	Whether to convert each page into an image

Code sample


PDF2Image pdf_to_image;
auto open_result = pdf_to_image.Open(L"F:\\source\\test.pdf");
if (open_result == PDF2Image::kOpenSuccess) {
pdf_to_image.SetImageOfEntirePage(true);
if (pdf_to_image.GetImageOfEntirePage()) {
std::cout << "Convert the entire page to an image." << std::endl;
}
}

Method: PDF2Image::GetImageDpi

Description: Get the DPI of the image in the document
Return type:

Type	Description
float	DPI value

Code sample


PDF2Image pdf_to_image;
auto open_result = pdf_to_image.Open(L"F:\\source\\test.pdf");
if (open_result == PDF2Image::kOpenSuccess) {
std::cout <<“DPI:”<< pdf_to_image.GetImageDpi() << std::endl;
}

Method: PDF2Image::SetIgnoreImage

Description: Set to ignore images in the page
Parameters Description:

Parameter	Type	Must	Description
ignore_image	bool	Yes	Ignore the images in the page

Return type:

Type	Description
Void

Code sample


PDF2Image pdf_to_image;
auto open_result = pdf_to_image.Open(L"F:\\source\\test.pdf");
if (open_result == PDF2Image::kOpenSuccess) {
pdf_to_image.SetIgnoreImage(true);
}

Method: PDF2Image::SetImageOfEntirePage

Description: set to whether to convert each page into an image

Parameters Description:

Parameter	Type	Must	Description
image_of_entire_page	Bool	Yes	Whether to convert each page into an image

Return type:

Type	Description
Void

Code sample


PDF2Image pdf_to_image;
auto open_result = pdf_to_image.Open(L"F:\\source\\test.pdf");
if (open_result == PDF2Image::kOpenSuccess) {
pdf_to_image.SetImageOfEntirePage(true);
}

Method: PDF2Image::SetImageDpi

Description: set the DPI of the converted image
Parameters Description:

Parameter	Type	Must	Description
dpi	float	Yes	The DPI of the image

Return type:

Type	Description
Void

Code sample


PDF2Image pdf_to_image;
auto open_result = pdf_to_image.Open(L"F:\\source\\test.pdf");
if (open_result == PDF2Image::kOpenSuccess) {
pdf_to_image.SetImageDpi(90);
}

Method: PDF2Image::GetIgnoreLink

Description: Get whether to ignore hyperlinks in the page
Return type:

Type	Description
bool	whether to ignore hyperlinks in the page

Code sample


PDF2Image pdf_to_image;
auto open_result = pdf_to_image.Open(L"F:\\source\\test.pdf");
if (open_result == PDF2Image::kOpenSuccess) {
pdf_to_image.SetIgnoreLink(true);
if (pdf_to_image.GetIgnoreLink()) {
std::cout << "Ignore hyperlinks." << std::endl;
}
}

Method: PDF2Image::SetIgnoreLink

Description: Set whether to ignore hyperlinks in the page
Parameters Description:

Parameter	Type	Must	Description
ignore_link	bool	Yes	whether to ignore hyperlinks in the page

Return type:

Type	Description
Void

Code sample


PDF2Image pdf_to_image;
auto open_result = pdf_to_image.Open(L"F:\\source\\test.pdf");
if (open_result == PDF2Image::kOpenSuccess) {
pdf_to_image.SetIgnoreLink(true);
}

Method：PDF2Image::GetZipOutput

Description: Get whether to compress the output document
Return type:

Type	Description
bool	whether to compress the output document

Code sample


PDF2Image pdf_to_image;
auto open_result = pdf_to_image.Open(L"F:\\source\\test.pdf");
if (open_result == PDF2Image::kOpenSuccess) {
pdf_to_image.SetZipOutput(true);
if (pdf_to_image.GetZipOutput()) {
std::cout << "Compress the output document." << std::endl;
}
}

Method: PDF2Image:: SetZipOutput

Description: Set whether to ignore hyperlinks in the page
Parameters Description:

Parameter	Type	Must	Description
zip_output	bool	Yes	whether to compress the output document

Return type:

Type	Description
Void

Code sample


PDF2Image pdf_to_image;
auto open_result = pdf_to_image.Open(L"F:\\source\\test.pdf");
if (open_result == PDF2Image::kOpenSuccess) {
pdf_to_image.SetZipOutput(true);
}

Method: PDF2Image::Save

Description: Save the converted document
Parameters Description:

Parameter	Type	Must	Description
dest_path	const char* or const wchar_t*	Yes	Destination file path
image_format	/** * @brief Image Format / enum ImageFormat { kFormatBmp, /< @brief BMP Format / kFormatJpeg, /*< @brief JPEG Format / kFormatPng, /*< @brief PNG Format / kFormatGif, /*< @brief GIF Format / kFormatTiff, /*< @brief TIFF Format / };	No	The output image format is JPEG by default
progress	Progress	No	Save the progress notification object. Default is empty

Return type:

Type	Description
Void

Code sample


PDF2Image pdf_to_image;
auto open_result = pdf_to_image.Open(L"F:\\source\\test.pdf");
if (open_result == PDF2Image::kOpenSuccess) {
pdf_to_image.SetZipOutput(true);
pdf_to_image.Save(L"F:\\output\\test_jpg.zip");
}

PDF To TXT

Function Description

Convert PDF documents to TXT documents

Code sample


  bool ConvertToTxt(const wchar_t* pdf_path, const wchar_t* dest_path) {
      PDF2Text pdf_to_text;
      auto open_result = pdf_to_text.Open(pdf_path);
      if (open_result == PDF2Text::kOpenSuccess) {
          return pdf_to_text.Save(dest_path);
  }
  return false;
  }

Method: PDF2TXT::Open

Description: Open the PDF document
Parameters Description:

Parameter	Type	Must	Description
file_path	const char* or const wchar_t*	Yes	PDF document path.
password	const unsigned char*	No	Password
password_length	size_t	No	Password length

Return type:

Type	Description
/** * @brief Open result */ enum OpenResult { kOpenFailed, kOpenSuccess, kOpenNeedPassword = 4, };	Whether the opening is successful.

Type

Description

/**

* @brief Open result

*/

enum OpenResult {

kOpenFailed,

kOpenSuccess,

kOpenNeedPassword = 4,

};

Whether the opening is successful.

Code sample


  PDF2Text pdf_to_text;
  unsigned char pwd[100] = {  "123456" };
  auto open_result = pdf_to_text.Open(L"F:\\source\\test.pdf", pwd, 6u);
  if (open_result != PDF2Text::kOpenSuccess) {
      switch (open_result) {
          case PDF2Text::kOpenFailed:
              std::cerr << "Failed to open the document." << std::endl;
              break;
          case PDF2Text::kOpenNeedPassword:
              std::cerr << "Document requires password." << std::endl;
          default:
              break;
      }
  }

Method: PDF2TXT::AddPageRange

Description: add conversion page range, convert all pages by default.

Parameters Description:

Parameter	Type	Must	Description
start	unsigned int	Yes	Start Page
end	unsigned int	Yes	End Page
step	unsigned int	No	Step, the default value is 1

Return type:

Type	Description
Void

Code sample


  PDF2Text pdf_to_text;
  auto open_result = pdf_to_text.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Text::kOpenSuccess) {
      pdf_to_text.AddPageRange(2u,5u);
  }

Method: PDF2TXT::SetRegion

Description: Set the rectangular area of the conversion page

Parameters Description:

Parameter	Type	Must	Description
left	float	Yes	The x-axis coordinate value of the upper left corner of the rectangular area
top	float	Yes	The y-axis coordinate value of the upper left corner of the rectangular area
right	float	Yes	The x-axis coordinate value of the lower right corner of the rectangular area
bottom	float	Yes	The y-axis coordinate value of the lower right corner of the rectangular area

Return type:

Type	Description
Void

Code sample


  PDF2Text pdf_to_text;
  auto open_result = pdf_to_text.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Text::kOpenSuccess) {
      pdf_to_text.SetRegion(100,300,200,200);
  }

Method: PDF2TXT::Save

Description: Save the converted document

Parameters Description:

Parameter	Type	Must	Description
dest_path	const char* or const wchar_t*	Yes	Destination file path
progress	Progress	No	Save the progress notification object. Default is empty

Parameter

Type

Must

Description

dest_path

const char* or

const wchar_t*

Yes

Destination file path

progress

Progress

No

Save the progress notification object. Default is empty

Return type:

Type	Description
Void

Code sample


  PDF2Text pdf_to_text;
  auto open_result = pdf_to_text.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Text::kOpenSuccess) {
  pdf_to_text.Save(L"F:\\output\\test.txt");
  }

PDF To Word

Function Description

Convert PDF documents to Word documents

Code sample


    bool ConvertToDocx(const wchar_t* pdf_path, const wchar_t* dest_path) {
        PDF2Word pdf_to_word;
        auto open_result = pdf_to_word.Open(pdf_path);
        if (open_result == PDF2Word::kOpenSuccess) {
            return pdf_to_word.Save(dest_path);
    }
    return false;
    }

Method: PDF2Word::Open

Description: Open the PDF document

Parameters Description:

Parameter	Type	Must	Description
file_path	const char* or const wchar_t*	Yes	PDF document path.
password	const unsigned char*	No	Password
password_length	size_t	No	Password length

Return type:

Type	Description
/** * @brief Open result */ enum OpenResult { kOpenFailed, kOpenSuccess, kOpenNeedPassword = 4, };	Whether the opening is successful.

Type

Description

/**

* @brief Open result

*/

enum OpenResult {

kOpenFailed,

kOpenSuccess,

kOpenNeedPassword = 4,

};

Whether the opening is successful.

Code sample


    PDF2Word pdf_to_word;
    unsigned char pwd[100] = {  "123456" };
    auto open_result = pdf_to_word.Open(L"F:\\source\\test.pdf", pwd, 6u);
    if (open_result != PDF2Word::kOpenSuccess) {
        switch (open_result) {
            case PDF2Word::kOpenFailed:
                std::cerr << "Failed to open the document." << std::endl;
                break;
            case PDF2Word::kOpenNeedPassword:
                std::cerr << "Document requires password." << std::endl;
            default:
                break;
        }
    }

Method: PDF2Word::AddPageRange

Description: add conversion page range, convert all pages by default.

Parameters Description:

Parameter	Type	Must	Description
start	unsigned int	Yes	Start Page
end	unsigned int	Yes	End Page
step	unsigned int	No	Step, the default value is 1

Return type:

Type	Description
Void

Code sample


    PDF2Word pdf_to_word;
    auto open_result = pdf_to_word.Open(L"F:\\source\\test.pdf");
    if (open_result == PDF2Word::kOpenSuccess) {
        pdf_to_word.AddPageRange(2u,5u);
    }

Method: PDF2Word::SetRegion

Description: Set the rectangular area of the conversion page

Parameters Description:

Parameter	Type	Must	Description
left	float	Yes	The x-axis coordinate value of the upper left corner of the rectangular area
top	float	Yes	The y-axis coordinate value of the upper left corner of the rectangular area
right	float	Yes	The x-axis coordinate value of the lower right corner of the rectangular area
bottom	float	Yes	The y-axis coordinate value of the lower right corner of the rectangular area

Return type:

Type	Description
Void

Code sample


    PDF2Word pdf_to_word;
    auto open_result = pdf_to_word.Open(L"F:\\source\\test.pdf");
    if (open_result == PDF2Word::kOpenSuccess) {
        pdf_to_word.SetRegion(100,300,200,200);
    }

Method: PDF2Word::GetIgnoreImage

Description: Get the image in the ignored page, the default is No

Return type:

Type	Description
Bool	Whether to ignore images in the page

Code sample


    PDF2Word pdf_to_word;
    auto open_result = pdf_to_word.Open(L"F:\\source\\test.pdf");
    if (open_result == PDF2Word::kOpenSuccess) {
    pdf_to_word.SetIgnoreImage(true);
    if (pdf_to_word.GetIgnoreImage()) {
        std::cout << "Ignore the image.." << std::endl;
    }
    }

Method: PDF2Word::GetImageOfEntirePage

Description: Get whether to convert each page into an image, the default is No

Return type:

Type	Description
bool	Whether to convert each page into an image

Code sample


    PDF2Word pdf_to_word;
    auto open_result = pdf_to_word.Open(L"F:\\source\\test.pdf");
    if (open_result == PDF2Word::kOpenSuccess) {
    pdf_to_word.SetImageOfEntirePage(true);
    if (pdf_to_word.GetImageOfEntirePage()) {
        std::cout << "Convert the entire page to an image." << std::endl;
    }
    }

Method: PDF2Word::GetImageDpi

Description: Get the DPI of the image in the document

Return type:

Type	Description
float	DPI value

Code sample


    PDF2Word pdf_to_word;
    auto open_result = pdf_to_word.Open(L"F:\\source\\test.pdf");
    if (open_result == PDF2Word::kOpenSuccess) {
        std::cout <<“DPI:”<< pdf_to_word.GetImageDpi() << std::endl;
    }

Method: PDF2Word::SetIgnoreImage

Description: Set to ignore images in the page

Parameters Description:

Parameter	Type	Must	Description
ignore_image	bool	Yes	Ignore the images in the page

Return type:

Type	Description
Void

Code sample


    PDF2Word pdf_to_word;
    auto open_result = pdf_to_word.Open(L"F:\\source\\test.pdf");
    if (open_result == PDF2Word::kOpenSuccess) {
    pdf_to_word.SetIgnoreImage(true);
    }

Method: PDF2Word::SetImageOfEntirePage

Description: set to whether to convert each page into an image

Parameters Description:

Parameter	Type	Must	Description
image_of_entire_page	Bool	Yes	Whether to convert each page into an image

Return type:

Type	Description
Void

Code sample


    PDF2Word pdf_to_word;
    auto open_result = pdf_to_word.Open(L"F:\\source\\test.pdf");
    if (open_result == PDF2Word::kOpenSuccess) {
    pdf_to_word.SetImageOfEntirePage(true);
    }

Method: PDF2Word::SetImageDpi

Description: set the DPI of the converted image

Parameters Description:

Parameter	Type	Must	Description
dpi	float	Yes	The DPI of the image

Return type:

Type	Description
Void

Code sample


    PDF2Word pdf_to_word;
    auto open_result = pdf_to_word.Open(L"F:\\source\\test.pdf");
    if (open_result == PDF2Word::kOpenSuccess) {
    pdf_to_word.SetImageDpi(90);
    }

Method: PDF2Word::GetIgnoreLink

Description: Get whether to ignore hyperlinks in the page

Return type:

Type	Description
bool	whether to ignore hyperlinks in the page

Code sample


    PDF2Word pdf_to_word;
    auto open_result = pdf_to_word.Open(L"F:\\source\\test.pdf");
    if (open_result == PDF2Word::kOpenSuccess) {
    pdf_to_word.SetIgnoreLink(true);
    if (pdf_to_word.GetIgnoreLink()) {
        std::cout << "Ignore hyperlinks." << std::endl;
    }
    }

Method: PDF2Word::SetIgnoreLink

Description: Set whether to ignore hyperlinks in the page

Parameters Description:

Parameter	Type	Must	Description
ignore_link	bool	Yes	whether to ignore hyperlinks in the page

Return type:

Type	Description
Void

Code sample


    PDF2Word pdf_to_word;
    auto open_result = pdf_to_word.Open(L"F:\\source\\test.pdf");
    if (open_result == PDF2Word::kOpenSuccess) {
    pdf_to_word.SetIgnoreLink(true);
    }

Method: PDF2Word::Save

Description: Save the converted document

Parameters Description:

Parameter	Type	Must	Description
dest_path	const char* or const wchar_t*	Yes	Destination file path
office_version	/** * @brief Office version */ enum OfficeVersion { kOffice2003 = 0, kOffice2007 = 1 };	No	Office version，The default is 2007
progress	Progress	No	Save the progress notification object. Default is empty

Return type:

Type	Description
Void

Code sample


    PDF2Word pdf_to_word;
    auto open_result = pdf_to_word.Open(L"F:\\source\\test.pdf");
    if (open_result == PDF2Word::kOpenSuccess) {
    pdf_to_word.SetIgnoreLink(true);
    pdf_to_word.Save(L"F:\\output\\test.docx");
    }

PDF To Excel

1.Function Description

Convert PDF documents to Excel documents

Code sample


  bool ConvertToXlsx(const wchar_t* pdf_path, const wchar_t* dest_path) {
      PDF2Excel pdf_to_excel;
      auto open_result = pdf_to_excel.Open(pdf_path);
      if (open_result == PDF2Excel::kOpenSuccess) {
          return pdf_to_excel.Save(dest_path);
  }
  return false;
  }

Method: PDF2Excel::Open

Description: Open the PDF document
Parameters Description:

Parameter	Type	Must	Description
file_path	const char* or const wchar_t*	Yes	PDF document path.
password	const unsigned char*	No	Password
password_length	size_t	No	Password length

Return type:

Type

Description

/**

* @brief Open result

*/

enum OpenResult {

kOpenFailed,

kOpenSuccess,

kOpenNeedPassword = 4,

};

Whether the opening is successful.

Code sample


  PDF2Excel pdf_to_excel;
  unsigned char pwd[100] = {  "123456" };
  auto open_result = pdf_to_excel.Open(L"F:\\source\\test.pdf", pwd, 6u);
  if (open_result != PDF2Excel::kOpenSuccess) {
      switch (open_result) {
          case PDF2Excel::kOpenFailed:
              std::cerr << "Failed to open the document." << std::endl;
              break;
          case PDF2Excel::kOpenNeedPassword:
              std::cerr << "Document requires password." << std::endl;
          default:
              break;
      }
  }

Method: PDF2Excel::AddPageRange

Description: add conversion page range, convert all pages by default.

Parameters Description:

Parameter	Type	Must	Description
start	unsigned int	Yes	Start Page
end	unsigned int	Yes	End Page
step	unsigned int	No	Step, the default value is 1

Return type:

Type	Description
Void

Code sample


  PDF2Excel pdf_to_excel;
  auto open_result = pdf_to_excel.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Excel::kOpenSuccess) {
      pdf_to_excel.AddPageRange(2u,5u);
  }

Method: PDF2Excel::SetRegion

Description: Set the rectangular area of the conversion page

Parameters Description:

Parameter	Type	Must	Description
left	float	Yes	The x-axis coordinate value of the upper left corner of the rectangular area
top	float	Yes	The y-axis coordinate value of the upper left corner of the rectangular area
right	float	Yes	The x-axis coordinate value of the lower right corner of the rectangular area
bottom	float	Yes	The y-axis coordinate value of the lower right corner of the rectangular area

Return type:

Type	Description
Void

Code sample


  PDF2Excel pdf_to_excel;
  auto open_result = pdf_to_excel.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Excel::kOpenSuccess) {
      pdf_to_excel.SetRegion(100,300,200,200);
  }

Method: PDF2Excel::GetIgnoreImage

Description: Get the image in the ignored page, the default is No

Return type:

Type	Description
Bool	Whether to ignore images in the page

Code sample


  PDF2Excel pdf_to_excel;
  auto open_result = pdf_to_excel.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Excel::kOpenSuccess) {
  pdf_to_excel.SetIgnoreImage(true);
  if (pdf_to_excel.GetIgnoreImage()) {
      std::cout << "Ignore the image.." << std::endl;
  }
  }

Method: PDF2Excel::GetImageOfEntirePage

Description: Get whether to convert each page into an image, the default is No

Return type:

Type	Description
bool	Whether to convert each page into an image

Code sample


  PDF2Excel pdf_to_excel;
  auto open_result = pdf_to_excel.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Excel::kOpenSuccess) {
  pdf_to_excel.SetImageOfEntirePage(true);
  if (pdf_to_excel.GetImageOfEntirePage()) {
      std::cout << "Convert the entire page to an image." << std::endl;
  }
  }

Method: PDF2Excel::GetImageDpi

Description: Get the DPI of the image in the document

Return type:

Type	Description
float	DPI value

Code sample


  PDF2Excel pdf_to_excel;
  auto open_result = pdf_to_excel.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Excel::kOpenSuccess) {
      std::cout <<“DPI:”<< pdf_to_excel.GetImageDpi() << std::endl;
  }

Method: PDF2Excel::SetIgnoreImage

Description: Set to ignore images in the page

Parameters Description:

Parameter	Type	Must	Description
ignore_image	bool	Yes	Ignore the images in the page

Return type:

Type	Description
Void

Code sample


  PDF2Excel pdf_to_excel;
  auto open_result = pdf_to_excel.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Excel::kOpenSuccess) {
  pdf_to_excel.SetIgnoreImage(true);
  }

Method: PDF2Excel::SetImageOfEntirePage

Description: set to whether to convert each page into an image

Parameters Description:

Parameter	Type	Must	Description
image_of_entire_page	Bool	Yes	Whether to convert each page into an image

Return type:

Type	Description
Void

Code sample


  PDF2Excel pdf_to_excel;
  auto open_result = pdf_to_excel.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Excel::kOpenSuccess) {
  pdf_to_excel.SetImageOfEntirePage(true);
  }

Method: PDF2Excel::SetImageDpi

Description: set the DPI of the converted image

Parameters Description:

Parameter	Type	Must	Description
dpi	float	Yes	The DPI of the image

Return type:

Type	Description
Void

Code sample


  PDF2Excel pdf_to_excel;
  auto open_result = pdf_to_excel.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Excel::kOpenSuccess) {
  pdf_to_excel.SetImageDpi(90);
  }

Method: PDF2Excel::GetIgnoreLink

Description: Get whether to ignore hyperlinks in the page

Return type:

Type	Description
bool	whether to ignore hyperlinks in the page

Code sample


  PDF2Excel pdf_to_excel;
  auto open_result = pdf_to_excel.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Excel::kOpenSuccess) {
  pdf_to_excel.SetIgnoreLink(true);
  if (pdf_to_excel.GetIgnoreLink()) {
      std::cout << "Ignore hyperlinks." << std::endl;
  }
  }

Method: PDF2Excel::SetIgnoreLink

Description: Set whether to ignore hyperlinks in the page

Parameters Description:

Parameter	Type	Must	Description
ignore_link	bool	Yes	whether to ignore hyperlinks in the page

Return type:

Type	Description
Void

Code sample


  PDF2Excel pdf_to_excel;
  auto open_result = pdf_to_excel.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Excel::kOpenSuccess) {
  pdf_to_excel.SetIgnoreLink(true);
  }

Method: PDF2Excel::GetExportMode

Description: Get export mode

Return type:

Type

Description

/**

* @brief Excel export mode

*/

enum ExcelExportMode {

kExportModeEachPageToOneSheet, /**< @brief Each page is converted to one sheet (Sheet) */

kExportModeCombineAllPagesToOneSheet, /**< @brief Merge the contents of all pages into one sheet (Sheet) */

};

Excel export mode

Code sample


  PDF2Excel pdf_to_excel;
  auto open_result = pdf_to_excel.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Excel::kOpenSuccess) {
  pdf_to_excel.SetExportMode(kExportModeEachPageToOneSheet);
  if (pdf_to_excel.GetExportMode()==kExportModeEachPageToOneSheet) {
      std::cout << "Each page is converted to one sheet." << std::endl;
  }
  }

Method: PDF2Excel::SetExportMode

Description: Set whether to ignore hyperlinks in the page

Parameters Description:

Parameter

Type

Must

Description

mode

/**

* @brief Excel export mode

*/

enum ExcelExportMode {

kExportModeEachPageToOneSheet, /**< @brief Each page is converted to one sheet (Sheet) */

kExportModeCombineAllPagesToOneSheet, /**< @brief Merge the contents of all pages into one sheet (Sheet) */

};

Yes

Export mode

Return type:

Type	Description
bool	Whether it was set successfully

Code sample


  PDF2Excel pdf_to_excel;
  auto open_result = pdf_to_excel.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Excel::kOpenSuccess) {
  pdf_to_excel.SetExportMode(kExportModeEachPageToOneSheet);
  }

Method: PDF2Excel::Save

Description: Save the converted document

Parameters Description:

Parameter	Type	Must	Description
dest_path	const char* or const wchar_t*	Yes	Destination file path
office_version	/** * @brief Office version */ enum OfficeVersion { kOffice2003 = 0, kOffice2007 = 1 };	No	Office version，The default is 2007
progress	Progress	No	Save the progress notification object. Default is empty

Return type:

Type	Description
Void

Code sample


  PDF2Excel pdf_to_excel;
  auto open_result = pdf_to_excel.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Excel::kOpenSuccess) {
  pdf_to_excel.SetIgnoreLink(true);
  pdf_to_excel.SetExportMode(kExportModeEachPageToOneSheet);
  pdf_to_excel.Save(L"F:\\output\\test.xlsx");
  }

PDF To PPT

Function Description

Convert PDF documents to PPT documents

Code sample


  bool ConvertToPPTx(const wchar_t* pdf_path, const wchar_t* dest_path) {
      PDF2Word pdf_to_PPT;
      auto open_result = pdf_to_PPT.Open(pdf_path);
      if (open_result == PDF2PPT::kOpenSuccess) {
          return pdf_to_PPT.Save(dest_path);
  }
  return false;
  }

Method: PDF2PPT::Open

Description: Open the PDF document
Parameters Description:

Parameter	Type	Must	Description
file_path	const char* or const wchar_t*	Yes	PDF document path.
password	const unsigned char*	No	Password
password_length	size_t	No	Password length

Return type:

Type

Description

/**

* @brief Open result

*/

enum OpenResult {

kOpenFailed,

kOpenSuccess,

kOpenNeedPassword = 4,

};

Whether the opening is successful.

Code sample


  PDF2PPT pdf_to_PPT;
  unsigned char pwd[100] = {  "123456" };
  auto open_result = pdf_to_PPT.Open(L"F:\\source\\test.pdf", pwd, 6u);
  if (open_result != PDF2PPT::kOpenSuccess) {    
  switch (open_result) {        
  case PDF2PPT::kOpenFailed:            
  std::cerr << "Failed to open the document." << std::endl;
  break;
  case PDF2PPT::kOpenNeedPassword:            
  std::cerr << "Document requires password." << std::endl;
  default:            
  break;    
  }
  }

Method: PDF2PPT::AddPageRange

Description: add conversion page range, convert all pages by default.

Parameters Description:

Parameter	Type	Must	Description
start	unsigned int	Yes	Start Page
end	unsigned int	Yes	End Page
step	unsigned int	No	Step, the default value is 1

Return type:

Type	Description
Void

Code sample


  PDF2PPT pdf_to_PPT;
  auto open_result = pdf_to_PPT.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2PPT::kOpenSuccess) {    
  pdf_to_PPT.AddPageRange(2u,5u);
  }

Method: PDF2PPT::SetRegion

Description: Set the rectangular area of the conversion page

Parameters Description:

Parameter	Type	Must	Description
left	float	Yes	The x-axis coordinate value of the upper left corner of the rectangular area
top	float	Yes	The y-axis coordinate value of the upper left corner of the rectangular area
right	float	Yes	The x-axis coordinate value of the lower right corner of the rectangular area
bottom	float	Yes	The y-axis coordinate value of the lower right corner of the rectangular area

Return type:

Type	Description
Void

Code sample

PDF2PPT pdf_to_PPT;
  auto open_result = pdf_to_PPT.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2PPT::kOpenSuccess) {    
  pdf_to_PPT.SetRegion(100,300,200,200);
  }

Method: PDF2PPT::GetIgnoreImage

Description: Get the image in the ignored page, the default is No

Return type:

Type	Description
Bool	Whether to ignore images in the page

Code sample

PDF2PPT pdf_to_PPT;
  auto open_result = pdf_to_PPT.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2PPT::kOpenSuccess) {
  pdf_to_PPT.SetIgnoreImage(true);
  if (pdf_to_PPT.GetIgnoreImage()) {    
  std::cout << "Ignore the image.." << std::endl;
  }
  }

Method: PDF2PPT::GetImageOfEntirePage

Description: Get whether to convert each page into an image, the default is No

Return type:

Type	Description
bool	Whether to convert each page into an image

Code sample


  PDF2PPT pdf_to_PPT;
  auto open_result = pdf_to_PPT.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2PPT::kOpenSuccess) {
  pdf_to_PPT.SetImageOfEntirePage(true);
  if (pdf_to_PPT.GetImageOfEntirePage()) {    
  std::cout << "Convert the entire page to an image." << std::endl;
  }
  }

Method: PDF2PPT::GetImageDpi

Description: Get the DPI of the image in the document

Return type:

Type	Description
float	DPI value

Code sample

Method: PDF2PPT::SetIgnoreImage

Description: Set to ignore images in the page

Parameters Description:

Parameter	Type	Must	Description
ignore_image	bool	Yes	Ignore the images in the page

Return type:

Type	Description
Void

Code sample


  PDF2PPT pdf_to_PPT;
  auto open_result = pdf_to_PPT.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2PPT::kOpenSuccess) {    
  std::cout <<“DPI:”<< pdf_to_PPT.GetImageDpi() << std::endl;
  }

Method: PDF2PPT::SetImageOfEntirePage

Description: set to whether to convert each page into an image

Parameters Description:

Parameter	Type	Must	Description
image_of_entire_page	Bool	Yes	Whether to convert each page into an image

Return type:

Type	Description
Void

Code sample


  PDF2PPT pdf_to_PPT;
  auto open_result = pdf_to_PPT.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2PPT::kOpenSuccess) { 
  std::cout <<“DPI:”<< pdf_to_PPT.GetImageDpi() << std::endl;
  }

Method: PDF2PPT::SetImageDpi

Description: set the DPI of the converted image

Parameters Description:

Parameter	Type	Must	Description
dpi	float	Yes	The DPI of the image

Return type:

Type	Description
Void

Code sample

PDF2PPT pdf_to_PPT;
  auto open_result = pdf_to_PPT.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2PPT::kOpenSuccess) {
  pdf_to_PPT.SetImageDpi(90);
  }

Method: PDF2PPT::GetIgnoreLink

Description: Get whether to ignore hyperlinks in the page

Return type:

Type	Description
bool	whether to ignore hyperlinks in the page

Code sample

PDF2PPT pdf_to_PPT;
  auto open_result = pdf_to_PPT.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2PPT::kOpenSuccess) {
  pdf_to_PPT.SetIgnoreLink(true);
  if (pdf_to_PPT.GetIgnoreLink()) {
  std::cout << "Ignore hyperlinks." << std::endl;
  }
  }

Method: PDF2PPT::SetIgnoreLink

Description: Set whether to ignore hyperlinks in the page

Parameters Description:

Parameter	Type	Must	Description
ignore_link	bool	Yes	whether to ignore hyperlinks in the page

Return type:

Type	Description
Void

Code sample

PDF2PPT pdf_to_PPT;
  auto open_result = pdf_to_PPT.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2PPT::kOpenSuccess) {
  pdf_to_PPT.SetIgnoreLink(true);
  }

Method: PDF2PPT::Save

Description: Save the converted document

Parameters Description:

Parameter	Type	Must	Description
dest_path	const char* or const wchar_t*	Yes	Destination file path
office_version	/** * @brief Office version */ enum OfficeVersion { kOffice2003 = 0, kOffice2007 = 1 };	No	Office version，The default is 2007
progress	Progress	No	Save the progress notification object. Default is empty

Return type:

Type	Description
Void

Code sample

PDF2PPT pdf_to_PPT;
  auto open_result = pdf_to_PPT.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2PPT::kOpenSuccess) {
  pdf_to_PPT.SetIgnoreLink(true);
  pdf_to_PPT.Save(L"F:\\output\\test.PPTx");
  }

PDF To RTF

Function Description

Convert PDF documents to RTF documents

Code sample


  bool ConvertToRtf(const wchar_t* pdf_path, const wchar_t* dest_path) {
      PDF2Rtf pdf_to_rtf;
      auto open_result = pdf_to_rtf.Open(pdf_path);
      if (open_result == PDF2Rtf::kOpenSuccess) {
          return pdf_to_rtf.Save(dest_path);
  }
  return false;
  }

Method: PDF2RTF::Open

Description: Open the PDF document
Parameters Description:

Parameter	Type	Must	Description
file_path	const char* or const wchar_t*	Yes	PDF document path.
password	const unsigned char*	No	Password
password_length	size_t	No	Password length

Return type:

Type

Description

/**

* @brief Open result

*/

enum OpenResult {

kOpenFailed,

kOpenSuccess,

kOpenNeedPassword = 4,

};

Whether the opening is successful.

Code sample


  PDF2Rtf pdf_to_rtf;
  unsigned char pwd[100] = {  "123456" };
  auto open_result = pdf_to_rtf.Open(L"F:\\source\\test.pdf", pwd, 6u);
  if (open_result != PDF2Rtf::kOpenSuccess) {
      switch (open_result) {
          case PDF2Rtf::kOpenFailed:
              std::cerr << "Failed to open the document." << std::endl;
              break;
          case PDF2Rtf::kOpenNeedPassword:
              std::cerr << "Document requires password." << std::endl;
          default:
              break;
      }
  }

Method: PDF2RTF::AddPageRange

Description: add conversion page range, convert all pages by default.

Parameters Description:

Parameter	Type	Must	Description
start	unsigned int	Yes	Start Page
end	unsigned int	Yes	End Page
step	unsigned int	No	Step, the default value is 1

Return type:

Type	Description
Void

Code sample


  PDF2Rtf pdf_to_rtf;
  auto open_result = pdf_to_rtf.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Rtf::kOpenSuccess) {
      pdf_to_rtf.AddPageRange(2u,5u);
  }

Method: PDF2RTF::SetRegion

Description: Set the rectangular area of the conversion page

Parameters Description:

Parameter	Type	Must	Description
left	float	Yes	The x-axis coordinate value of the upper left corner of the rectangular area
top	float	Yes	The y-axis coordinate value of the upper left corner of the rectangular area
right	float	Yes	The x-axis coordinate value of the lower right corner of the rectangular area
bottom	float	Yes	The y-axis coordinate value of the lower right corner of the rectangular area

Return type:

Type	Description
Void

Code sample


  PDF2Rtf pdf_to_rtf;
  auto open_result = pdf_to_rtf.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Rtf::kOpenSuccess) {
      pdf_to_rtf.SetRegion(100,300,200,200);
  }

Method: PDF2RTF::GetIgnoreImage

Description: Get the image in the ignored page, the default is No

Return type:

Type	Description
Bool	Whether to ignore images in the page

Code sample


  PDF2Rtf pdf_to_rtf;
  auto open_result = pdf_to_rtf.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Rtf::kOpenSuccess) {
  pdf_to_rtf.SetIgnoreImage(true);
  if (pdf_to_rtf.GetIgnoreImage()) {
      std::cout << "Ignore the image.." << std::endl;
  }
  }

Method: PDF2RTF::GetImageOfEntirePage

Description: Get whether to convert each page into an image, the default is No

Return type:

Type	Description
bool	Whether to convert each page into an image

Code sample


  PDF2Rtf pdf_to_rtf;
  auto open_result = pdf_to_rtf.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Rtf::kOpenSuccess) {
  pdf_to_rtf.SetImageOfEntirePage(true);
  if (pdf_to_rtf.GetImageOfEntirePage()) {
      std::cout << "Convert the entire page to an image." << std::endl;
  }
  }

Method: PDF2RTF::GetImageDpi

Description: Get the DPI of the image in the document

Return type:

Type	Description
float	DPI value

Code sample


  PDF2Rtf pdf_to_rtf;
  auto open_result = pdf_to_rtf.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Rtf::kOpenSuccess) {
      std::cout <<“DPI:”<< pdf_to_rtf.GetImageDpi() << std::endl;
  }

Method: PDF2RTF::SetIgnoreImage

Description: Set to ignore images in the page

Parameters Description:

Parameter	Type	Must	Description
ignore_image	bool	Yes	Ignore the images in the page

Return type:

Type	Description
Void

Code sample


  PDF2Rtf pdf_to_rtf;
  auto open_result = pdf_to_rtf.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Rtf::kOpenSuccess) {
  pdf_to_rtf.SetIgnoreImage(true);
  }

Method: PDF2RTF::SetImageOfEntirePage

Description: set to whether to convert each page into an image

Parameters Description:

Parameter	Type	Must	Description
image_of_entire_page	Bool	Yes	Whether to convert each page into an image

Return type:

Type	Description
Void

Code sample


  PDF2Rtf pdf_to_rtf;
  auto open_result = pdf_to_rtf.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Rtf::kOpenSuccess) {
  pdf_to_rtf.SetImageOfEntirePage(true);
  }

Method: PDF2RTF::SetImageDpi

Description: set the DPI of the converted image

Parameters Description:

Parameter	Type	Must	Description
dpi	float	Yes	The DPI of the image

Return type:

Type	Description
Void

Code sample


  PDF2Rtf pdf_to_rtf;
  auto open_result = pdf_to_rtf.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Rtf::kOpenSuccess) {
  pdf_to_rtf.SetImageDpi(90);
  }

Method: PDF2RTF::GetIgnoreLink

Description: Get whether to ignore hyperlinks in the page

Return type:

Type	Description
bool	whether to ignore hyperlinks in the page

Code sample


  PDF2Rtf pdf_to_rtf;
  auto open_result = pdf_to_rtf.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Rtf::kOpenSuccess) {
  pdf_to_rtf.SetIgnoreLink(true);
  if (pdf_to_rtf.GetIgnoreLink()) {
      std::cout << "Ignore hyperlinks." << std::endl;
  }
  }

Method: PDF2RTF::SetIgnoreLink

Description: Set whether to ignore hyperlinks in the page

Parameters Description:

Parameter	Type	Must	Description
ignore_link	bool	Yes	whether to ignore hyperlinks in the page

Return type:

Type	Description
Void

Code sample


  PDF2Rtf pdf_to_rtf;
  auto open_result = pdf_to_rtf.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Rtf::kOpenSuccess) {
  pdf_to_rtf.SetIgnoreLink(true);
  }

Method: PDF2RTF::Save

Description: Save the converted document

Parameters Description:

Parameter

Type

Must

Description

dest_path

const char* or

const wchar_t*

Yes

Destination file path

progress

Progress

No

Save the progress notification object. Default is empty

Return type:

Type	Description
Void

Code sample


  PDF2Rtf pdf_to_rtf;
  auto open_result = pdf_to_rtf.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Rtf::kOpenSuccess) {
  pdf_to_rtf.SetIgnoreLink(true);
  pdf_to_rtf.Save(L"F:\\output\\test.rtf");
  }

PDF To HTML

Function Description

Convert PDF documents to HTML documents


  bool ConvertToHtml(const wchar_t* pdf_path, const wchar_t* dest_dir) {
      PDF2Html pdf_to_html;
      auto open_result = pdf_to_html.Open(pdf_path);
      if (open_result == PDF2Html::kOpenSuccess) {
          return pdf_to_html.Save(dest_dir);
  }
  return false;
  }

Method: PDF2Html::Open

Description: Open the PDF document
Parameters Description:

Parameter	Type	Must	Description
file_path	const char* or const wchar_t*	Yes	PDF document path.
password	const unsigned char*	No	Password
password_length	size_t	No	Password length

Return type:

Type

Description

/**

* @brief Open result

*/

enum OpenResult {

kOpenFailed,

kOpenSuccess,

kOpenNeedPassword = 4,

};

Whether the opening is successful.


  PDF2Html pdf_to_html;
  unsigned char pwd[100] = {  "123456" };
  auto open_result = pdf_to_html.Open(L"F:\\source\\test.pdf", pwd, 6u);
  if (open_result != PDF2Html::kOpenSuccess) {
      switch (open_result) {
          case PDF2Html::kOpenFailed:
              std::cerr << "Failed to open the document." << std::endl;
              break;
          case PDF2Html::kOpenNeedPassword:
              std::cerr << "Document requires password." << std::endl;
          default:
              break;
      }
  }

Method: PDF2Html::AddPageRange

Description: add conversion page range, convert all pages by default.
Parameters Description:

Parameter	Type	Must	Description
start	unsigned int	Yes	Start Page
end	unsigned int	Yes	End Page
step	unsigned int	No	Step, the default value is 1

Return type:

Type	Description
Void


  PDF2Html pdf_to_html;
  auto open_result = pdf_to_html.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Html::kOpenSuccess) {
      pdf_to_html.AddPageRange(2u,5u);
  }

Method: PDF2Html::SetRegion

Description: Set the rectangular area of the conversion page
Parameters Description:

Parameter	Type	Must	Description
left	float	Yes	The x-axis coordinate value of the upper left corner of the rectangular area
top	float	Yes	The y-axis coordinate value of the upper left corner of the rectangular area
right	float	Yes	The x-axis coordinate value of the lower right corner of the rectangular area
bottom	float	Yes	The y-axis coordinate value of the lower right corner of the rectangular area

Return type:

Type	Description
Void


  PDF2Html pdf_to_html;
  auto open_result = pdf_to_html.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Html::kOpenSuccess) {
      pdf_to_html.SetRegion(100,300,200,200);
  }

Method: PDF2Html::GetIgnoreImage

Description: Get the image in the ignored page, the default is No

Return type:

Type	Description
Bool	Whether to ignore images in the page


  PDF2Html pdf_to_html;
  auto open_result = pdf_to_html.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Html::kOpenSuccess) {
  pdf_to_html.SetIgnoreImage(true);
  if (pdf_to_html.GetIgnoreImage()) {
      std::cout << "Ignore the image.." << std::endl;
  }
  }

Method: PDF2Html::GetImageOfEntirePage

Description: Get whether to convert each page into an image, the default is No

Return type:

Type	Description
bool	Whether to convert each page into an image


  PDF2Html pdf_to_html;
  auto open_result = pdf_to_html.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Html::kOpenSuccess) {
  pdf_to_html.SetImageOfEntirePage(true);
  if (pdf_to_html.GetImageOfEntirePage()) {
      std::cout << "Convert the entire page to an image." << std::endl;
  }
  }

Method: PDF2Html::GetImageDpi

Description: Get the DPI of the image in the document

Return type:

Type	Description
float	DPI value


  PDF2Html pdf_to_html;
  auto open_result = pdf_to_html.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Html::kOpenSuccess) {
      std::cout <<“DPI:”<< pdf_to_html.GetImageDpi() << std::endl;
  }

Method: PDF2Html::SetIgnoreImage

Description: Set to ignore images in the page
Parameters Description:

Parameter	Type	Must	Description
ignore_image	bool	Yes	Ignore the images in the page

Return type:

Type	Description
Void


  PDF2Html pdf_to_html;
  auto open_result = pdf_to_html.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Html::kOpenSuccess) {
  pdf_to_html.SetIgnoreImage(true);
  }

Method: PDF2Html::SetImageOfEntirePage

Description: set to whether to convert each page into an image
Parameters Description:

Parameter	Type	Must	Description
image_of_entire_page	Bool	Yes	Whether to convert each page into an image

Return type:

Type	Description
Void


  PDF2Html pdf_to_html;
  auto open_result = pdf_to_html.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Html::kOpenSuccess) {
  pdf_to_html.SetImageOfEntirePage(true);
  }

Method: PDF2Html::SetImageDpi

Description: set the DPI of the converted image
Parameters Description:

Parameter	Type	Must	Description
dpi	float	Yes	The DPI of the image

Return type:

Type	Description
Void


  PDF2Html pdf_to_html;
  auto open_result = pdf_to_html.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Html::kOpenSuccess) {
  pdf_to_html.SetImageDpi(90);
  }

Method: PDF2Html::GetIgnoreLink

Description: Get whether to ignore hyperlinks in the page

Return type:

Type	Description
bool	whether to ignore hyperlinks in the page


  PDF2Html pdf_to_html;
  auto open_result = pdf_to_html.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Html::kOpenSuccess) {
  pdf_to_html.SetIgnoreLink(true);
  if (pdf_to_html.GetIgnoreLink()) {
      std::cout << "Ignore hyperlinks." << std::endl;
  }

Method: PDF2Html::SetIgnoreLink

Description: Set whether to ignore hyperlinks in the page
Parameters Description:

Parameter	Type	Must	Description
ignore_link	bool	Yes	whether to ignore hyperlinks in the page

Return type:

Type	Description
Void


  PDF2Html pdf_to_html;
  auto open_result = pdf_to_html.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Html::kOpenSuccess) {
  pdf_to_html.SetIgnoreLink(true);
  }

Method: PDF2Html::GetZipOutput

Description: Get whether to compress the output document

Return type:

Type	Description
bool	whether to compress the output document


  PDF2Html pdf_to_html;
  auto open_result = pdf_to_html.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Html::kOpenSuccess) {
  pdf_to_html.SetZipOutput(true);
  if (pdf_to_html.GetZipOutput()) {
      std::cout << "Compress the output document." << std::endl;
  }
  }

Method: PDF2Html::SetZipOutput

Description: Set whether to ignore hyperlinks in the page
Parameters Description:

Parameter	Type	Must	Description
zip_output	bool	Yes	whether to compress the output document

Return type:

Type	Description
Void


  PDF2Html pdf_to_html;
  auto open_result = pdf_to_html.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Html::kOpenSuccess) {
  pdf_to_html.SetZipOutput(true);
  }

Method: PDF2Html::Save

Description: Save the converted document
Parameters Description:

Parameter

Type

Must

Description

dest_path

const char* or

const wchar_t*

Yes

Destination file path

progress

Progress

No

Save the progress notification object. Default is empty

Return type:

Type	Description
Void


  PDF2Html pdf_to_html;
  auto open_result = pdf_to_html.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Html::kOpenSuccess) {
  pdf_to_html.SetZipOutput(true);
  pdf_to_html.Save(L"F:\\output\\test.zip");
  }

PDF To Epub

Function Description

Convert PDF documents to Epub documents

Code sample


  bool ConvertToEpub(const wchar_t* pdf_path, const wchar_t* dest_path) {
      PDF2Epub pdf_to_epub;
      auto open_result = pdf_to_epub.Open(pdf_path);
      if (open_result == PDF2Epub::kOpenSuccess) {
          return pdf_to_epub.Save(dest_path);
  }
  return false;
  }

Method: PDF2Epub::Open

Description: Open the PDF document
Parameters Description:

Parameter	Type	Must	Description
file_path	const char* or const wchar_t*	Yes	PDF document path.
password	const unsigned char*	No	Password
password_length	size_t	No	Password length

Return type:

Type

Description

/**

* @brief Open result

*/

enum OpenResult {

kOpenFailed,

kOpenSuccess,

kOpenNeedPassword = 4,

};

Whether the opening is successful.

Code sample


  PDF2Epub pdf_to_epub;
  unsigned char pwd[100] = {  "123456" };
  auto open_result = pdf_to_epub.Open(L"F:\\source\\test.pdf", pwd, 6u);
  if (open_result != PDF2Epub::kOpenSuccess) {
      switch (open_result) {
          case PDF2Epub::kOpenFailed:
              std::cerr << "Failed to open the document." << std::endl;
              break;
          case PDF2Epub::kOpenNeedPassword:
              std::cerr << "Document requires password." << std::endl;
          default:
              break;
      }
  }

Method: PDF2Epub::AddPageRange

Description: add conversion page range, convert all pages by default.
Parameters Description:

Parameter	Type	Must	Description
start	unsigned int	Yes	Start Page
end	unsigned int	Yes	End Page
step	unsigned int	No	Step, the default value is 1

Return type:

Type	Description
Void

Code sample


  PDF2Epub pdf_to_epub;
  auto open_result = pdf_to_epub.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Epub::kOpenSuccess) {
      pdf_to_epub.AddPageRange(2u,5u);
  }

Method: PDF2Epub::SetRegion

Description: Set the rectangular area of the conversion page
Parameters Description:

Parameter	Type	Must	Description
left	float	Yes	The x-axis coordinate value of the upper left corner of the rectangular area
top	float	Yes	The y-axis coordinate value of the upper left corner of the rectangular area
right	float	Yes	The x-axis coordinate value of the lower right corner of the rectangular area
bottom	float	Yes	The y-axis coordinate value of the lower right corner of the rectangular area

Return type:

Type	Description
Void

Code sample


  PDF2Epub pdf_to_epub;
  auto open_result = pdf_to_epub.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Epub::kOpenSuccess) {
      pdf_to_epub.SetRegion(100,300,200,200);
  }

Method: PDF2Epub::GetIgnoreImage

Description: Get the image in the ignored page, the default is No

Return type:

Type	Description
Bool	Whether to ignore images in the page

Code sample


  PDF2Epub pdf_to_epub;
  auto open_result = pdf_to_epub.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Epub::kOpenSuccess) {
  pdf_to_epub.SetIgnoreImage(true);
  if (pdf_to_epub.GetIgnoreImage()) {
      std::cout << "Ignore the image.." << std::endl;
  }
  }

Method: PDF2Epub::GetImageOfEntirePage

Description: Get whether to convert each page into an image, the default is No
- - - - Return type:

Type	Description
bool	Whether to convert each page into an image

Code sample


  PDF2Epub pdf_to_epub;
  auto open_result = pdf_to_epub.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Epub::kOpenSuccess) {
  pdf_to_epub.SetImageOfEntirePage(true);
  if (pdf_to_epub.GetImageOfEntirePage()) {
      std::cout << "Convert the entire page to an image." << std::endl;
  }
  }

Method: PDF2Epub::GetImageDpi

Description: Get the DPI of the image in the document
- - - - Return type:

Type	Description
float	DPI value

Code sample


  PDF2Epub pdf_to_epub;
  auto open_result = pdf_to_epub.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Epub::kOpenSuccess) {
      std::cout <<“DPI:”<< pdf_to_epub.GetImageDpi() << std::endl;
  }

Method: PDF2Epub::SetIgnoreImage

Description: Set to ignore images in the page
Parameters Description:

Parameter	Type	Must	Description
ignore_image	bool	Yes	Ignore the images in the page

Return type:

Type	Description
Void

Code sample


  PDF2Epub pdf_to_epub;
  auto open_result = pdf_to_epub.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Epub::kOpenSuccess) {
  pdf_to_epub.SetIgnoreImage(true);
  }

Method: PDF2Epub::SetImageOfEntirePage

Description: set to whether to convert each page into an image
Parameters Description:

Parameter	Type	Must	Description
image_of_entire_page	Bool	Yes	Whether to convert each page into an image

Return type:

Type	Description
Void

Code sample


  PDF2Epub pdf_to_epub;
  auto open_result = pdf_to_epub.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Epub::kOpenSuccess) {
  pdf_to_epub.SetImageOfEntirePage(true);
  }

Method: PDF2Epub::SetImageDpi

Description: set the DPI of the converted image
Parameters Description:

Parameter	Type	Must	Description
dpi	float	Yes	The DPI of the image

Return type:

Type	Description
Void

Code sample


  auto open_result = pdf_to_epub.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Epub::kOpenSuccess) {
  pdf_to_epub.SetImageDpi(90);
  }

Method: PDF2Epub::GetIgnoreLink

Description: Get whether to ignore hyperlinks in the page

Return type:

Type	Description
bool	whether to ignore hyperlinks in the page

Code sample


  PDF2Epub pdf_to_epub;
  auto open_result = pdf_to_epub.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Epub::kOpenSuccess) {
  pdf_to_epub.SetIgnoreLink(true);
  if (pdf_to_epub.GetIgnoreLink()) {
      std::cout << "Ignore hyperlinks." << std::endl;
  }
  }

Method: PDF2Epub::SetIgnoreLink

Description: Set whether to ignore hyperlinks in the page
Parameters Description:

Parameter	Type	Must	Description
ignore_link	bool	Yes	whether to ignore hyperlinks in the page

Return type:

Type	Description
Void

Code sample


  PDF2Epub pdf_to_epub;
  auto open_result = pdf_to_epub.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Epub::kOpenSuccess) {
  pdf_to_epub.SetIgnoreLink(true);
  }

Method: PDF2Epub::SetCoverImage

Description: Set whether to ignore hyperlinks in the page
Parameters Description:

Parameter

Type

Must

Description

cover_image_file

const wchar_t* or

const char*

Yes

Image path

image_format

/**

* @brief image format

*/

enum CoverImageFormat {

kCoverImageFormatJpeg, /**< @brief JPEG format */

kCoverImageFormatPng, /**< @brief PNG format */

};

Yes

Image format

Return type:

Type	Description
Void

Code sample


  PDF2Epub pdf_to_epub;
  auto open_result = pdf_to_epub.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Epub::kOpenSuccess) {
  pdf_to_epub.SetCoverImage(L"F:\\output\\cover.jpeg",kCoverImageFormatJpeg);
  }

Method: PDF2Epub::Save

Description: Save the converted document
Parameters Description:

Parameter

Type

Must

Description

dest_path

const char* or

const wchar_t*

Yes

Destination file path

progress

Progress

No

Save the progress notification object. Default is empty

Return type:

Type	Description
Void

Code sample


  PDF2Epub pdf_to_epub;
  auto open_result = pdf_to_epub.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Epub::kOpenSuccess) {
  pdf_to_epub.SetCoverImage(L"F:\\output\\cover.jpeg",kCoverImageFormatJpeg);
  pdf_to_epub.Save(L"F:\\output\\test.epub");
  }

PDF To Pages

Function Description

Convert PDF documents to Pages documents

Code sample


  bool ConvertToPages(const wchar_t* pdf_path, const wchar_t* dest_path) {
      PDF2Pages pdf_to_pages;
      auto open_result = pdf_to_pages.Open(pdf_path);
      if (open_result == PDF2Pages::kOpenSuccess) {
          return pdf_to_pages.Save(dest_path);
  }
  return false;
  }

Method: PDF2Pages::Open

Description: Open the PDF document
Parameters Description:

Parameter	Type	Must	Description
file_path	const char* or const wchar_t*	Yes	PDF document path.
password	const unsigned char*	No	Password
password_length	size_t	No	Password length

Return type:

Type

Description

/**

* @brief Open result

*/

enum OpenResult {

kOpenFailed,

kOpenSuccess,

kOpenNeedPassword = 4,

};

Whether the opening is successful.

Code sample


  PDF2Pages pdf_to_pages;
  unsigned char pwd[100] = {  "123456" };
  auto open_result = pdf_to_pages.Open(L"F:\\source\\test.pdf", pwd, 6u);
  if (open_result != PDF2Pages::kOpenSuccess) {
      switch (open_result) {
          case PDF2Pages::kOpenFailed:
              std::cerr << "Failed to open the document." << std::endl;
              break;
          case PDF2Pages::kOpenNeedPassword:
              std::cerr << "Document requires password." << std::endl;
          default:
              break;
      }
  }

Method: PDF2Pages::AddPageRange

Description: add conversion page range, convert all pages by default.
Parameters Description:

Parameter	Type	Must	Description
start	unsigned int	Yes	Start Page
end	unsigned int	Yes	End Page
step	unsigned int	No	Step, the default value is 1

Return type:

Type	Description
Void

Code sample


  PDF2Pages pdf_to_pages;
  auto open_result = pdf_to_pages.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Pages::kOpenSuccess) {
      pdf_to_pages.AddPageRange(2u,5u);
  }

Method: PDF2Pages::SetRegion

Description: Set the rectangular area of the conversion page
Parameters Description:

Parameter	Type	Must	Description
left	float	Yes	The x-axis coordinate value of the upper left corner of the rectangular area
top	float	Yes	The y-axis coordinate value of the upper left corner of the rectangular area
right	float	Yes	The x-axis coordinate value of the lower right corner of the rectangular area
bottom	float	Yes	The y-axis coordinate value of the lower right corner of the rectangular area

Return type:

Type	Description
Void

Code sample


  PDF2Pages pdf_to_pages;
  auto open_result = pdf_to_pages.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Pages::kOpenSuccess) {
      pdf_to_pages.SetRegion(100,300,200,200);
  }

Method: PDF2Pages::GetIgnoreImage

Description: Get the image in the ignored page, the default is No

Return type:

Type	Description
Bool	Whether to ignore images in the page

Code sample


  PDF2Pages pdf_to_pages;
  auto open_result = pdf_to_pages.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Pages::kOpenSuccess) {
  pdf_to_pages.SetIgnoreImage(true);
  if (pdf_to_pages.GetIgnoreImage()) {
      std::cout << "Ignore the image.." << std::endl;
  }
  }

Method: PDF2Pages::GetImageOfEntirePage

Description: Get whether to convert each page into an image, the default is No

Return type:

Type	Description
bool	Whether to convert each page into an image

Code sample


  PDF2Pages pdf_to_pages;
  auto open_result = pdf_to_pages.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Pages::kOpenSuccess) {
  pdf_to_pages.SetImageOfEntirePage(true);
  if (pdf_to_pages.GetImageOfEntirePage()) {
      std::cout << "Convert the entire page to an image." << std::endl;
  }
  }

Method: PDF2Pages::GetImageDpi

Description: Get the DPI of the image in the document

Return type:

Type	Description
float	DPI value

Code sample


  PDF2Pages pdf_to_pages;
  auto open_result = pdf_to_pages.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Pages::kOpenSuccess) {
      std::cout <<“DPI:”<< pdf_to_pages.GetImageDpi() << std::endl;
  }

Method: PDF2Pages::SetIgnoreImage

Description: Set to ignore images in the page
Parameters Description:

Parameter	Type	Must	Description
ignore_image	bool	Yes	Ignore the images in the page

Return type:

Type	Description
Void

Code sample


  PDF2Pages pdf_to_pages;
  auto open_result = pdf_to_pages.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Pages::kOpenSuccess) {
  pdf_to_pages.SetIgnoreImage(true);
  }

Method: PDF2Pages::SetImageOfEntirePage

Description: set to whether to convert each page into an image
Parameters Description:

Parameter	Type	Must	Description
image_of_entire_page	Bool	Yes	Whether to convert each page into an image

Return type:

Type	Description
Void

Code sample


  PDF2Pages pdf_to_pages;
  auto open_result = pdf_to_pages.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Pages::kOpenSuccess) {
  pdf_to_pages.SetImageOfEntirePage(true);
  }

Method: PDF2Pages::SetImageDpi

Description: set the DPI of the converted image
Parameters Description:

Parameter	Type	Must	Description
dpi	float	Yes	The DPI of the image

Return type:

Type	Description
Void

Code sample


  PDF2Pages pdf_to_pages;
  auto open_result = pdf_to_pages.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Pages::kOpenSuccess) {
  pdf_to_pages.SetImageDpi(90);
  }

Method: PDF2Pages::GetIgnoreLink

Description: Get whether to ignore hyperlinks in the page

Return type:

Type	Description
bool	whether to ignore hyperlinks in the page

Code sample


  PDF2Pages pdf_to_pages;
  auto open_result = pdf_to_pages.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Pages::kOpenSuccess) {
  pdf_to_pages.SetIgnoreLink(true);
  if (pdf_to_pages.GetIgnoreLink()) {
      std::cout << "Ignore hyperlinks." << std::endl;
  }
  }

Method: PDF2Pages::SetIgnoreLink

Description: Set whether to ignore hyperlinks in the page
Parameters Description:

Parameter	Type	Must	Description
ignore_link	bool	Yes	whether to ignore hyperlinks in the page

Return type:

Type	Description
Void

Code sample


  PDF2Pages pdf_to_pages;
  auto open_result = pdf_to_pages.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Pages::kOpenSuccess) {
  pdf_to_pages.SetIgnoreLink(true);
  }

Method: PDF2Pages::Save

Description: Save the converted document
Parameters Description:

Parameter

Type

Must

Description

dest_path

const char* or

const wchar_t*

Yes

Destination file path

progress

Progress

No

Save the progress notification object. Default is empty

Return type:

Type	Description
Void

Code sample


  PDF2Pages pdf_to_pages;
  auto open_result = pdf_to_pages.Open(L"F:\\source\\test.pdf");
  if (open_result == PDF2Pages::kOpenSuccess) {
  pdf_to_pages.SetIgnoreLink(true);
  pdf_to_pages.Save(L"F:\\output\\test.pages");
  }

Progress

Function Description

A callback interface for receiving transformation progress, which needs to be implemented by the user

Code sample


    class ProgressImpl: public Progress  {
    public:
        virtual ~ProgressImpl() {}
        bool Pause(){}
        void SetRange(float range_min, float range_max) {}
        void SetPosition(float position){}
    };
    bool ConvertToXml(const wchar_t* pdf_path, const wchar_t* dest_path) {
        PDF2Xml pdf_to_xml;
        auto open_result = pdf_to_xml.Open(pdf_path);
    if (open_result == PDF2Xml::kOpenSuccess) {
        auto progress=std::make_shared();
            return pdf_to_xml.Save(dest_path,progress.get());
    }
    return false;
    }

Method: Progress::Pause

Description: Get whether to pause

Return type:

Type	Description
Bool	Whether to pause

Code sample


    void Progress::Pause(){
        return pause_;
    }

Method: Progress::SetRange

Description: Set progress range
Parameters Description:

Parameter	Type	Must	Description
range_min	float	Yes	set minimum value
range_max	float	Yes	set maximum value

Return type:

Type	Description
Void

Code sample


    void Progress::SetRange(float range_min, float range_max){
    range_min_=range_min;
    range_max_=range_max;
    std::cout << "range from:"+range_min_<<“到”<< range_max_<< std::endl;
    }

Method: Progress::SetPosition

Description: Set the position of the progress bar
Parameters Description:

Parameter	Type	Must	Description
position	float	Yes	the position of the progress bar

Return type:

Type	Description
Void

Code sample


    void Progress::SetRange(float position){
    position_=position;
    std::cout << "current progress:"+position_<< std::endl;
    }

Parameters	Description
/?	Show help. This is the same as not passing in argument. When the output document format is specified with the /of parameter, a parameter description for the specified document format is displayed, which may contain parameters not listed in this table.
/p password	Specify the password used to decrypt the PDF document.
/i	Specify the Select File dialog box popping up to select the PDF document that needs to be converted.
/r start_page end_page	Specify the range of pages needing to be converted, and the page numbers begin with one. The scope of the page can be specified multiple times, and you can specify the scope of pages that overlap, duplicate, or in reverse order. The program will complete the conversion of the specified page content in the specified scope and order.
--	Stop parsing option. If this parameter is specified, arguments after this parameter are no longer considered to be specifying an option. That is, when this parameter is specified, the parameters following this parameter are considered to specify the input and output documents. This parameter is usually used when you need to specify input documents or output documents with the same name as the option parameter.
source	Specify the PDF document which needs to be converted.
dest	Output documents. If not specified, it will output to the directory where the source PDF document resides, with the same file name as the source PDF document.

Return Code	Description
0	Success. (No mistakes)
1	Parameter error
2	Failed to open PDF file
3	The encryption type for PDF documents is not supported
4	Failed to read PDF document
5	PDF document has no page
6	Failed to create temporary directory required to read PDF documents
7	Failed to create PDF document extraction object
8	Failed to create output document write object
9	Failed to create temporary directory for output document
10	Failed to create output file.
11	Failed to read PDF pages
12	Failed to write to the page
13	An unhandled standard exception was caught
14	An unhandled C++ exception was caught
15	An unhandled Win32 structural exception was caught
16	The invalid parameter exception handler was invoked
17	A pure virtual function was invoked
18	Terminated the program
19	Aborted the program
20	The unexpected exception handler was invoked
21	An exception occurred while selecting the input file (with the/i parameter)
22	The PDF document was encrypted and you need to pass in a password using the /p parameter
23	Failed to set PDF document extraction parameters.

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Quick Guide for PDFelement SDK

PDF Format Conversion

PDF Format Conversion (Command Line)

PDF To XML

Method: PDF2Xml::Open

Method: PDF2Xml::AddPageRange

Method: PDF2Xml::SetRegion

Method: PDF2Xml::Save

PDF To Images

Method: PDF2Image::Open

Method: PDF2Image::AddPageRange

Method: PDF2Image::SetRegion

Method: PDF2Image::GetIgnoreImage

Method: PDF2Image::GetImageOfEntirePage

Method: PDF2Image::GetImageDpi

Method: PDF2Image::SetIgnoreImage

Method: PDF2Image::SetImageOfEntirePage

Method: PDF2Image::SetImageDpi

Method: PDF2Image::GetIgnoreLink

Method: PDF2Image::SetIgnoreLink

Method：PDF2Image::GetZipOutput

Method: PDF2Image:: SetZipOutput

Method: PDF2Image::Save

PDF To TXT

Method: PDF2TXT::Open

Method: PDF2TXT::AddPageRange

Method: PDF2TXT::SetRegion

Method: PDF2TXT::Save

PDF To Word

Method: PDF2Word::Open

Method: PDF2Word::AddPageRange

Method: PDF2Word::SetRegion

Method: PDF2Word::GetIgnoreImage

Method: PDF2Word::GetImageOfEntirePage

Method: PDF2Word::GetImageDpi

Method: PDF2Word::SetIgnoreImage

Method: PDF2Word::SetImageOfEntirePage

Method: PDF2Word::SetImageDpi

Method: PDF2Word::GetIgnoreLink

Method: PDF2Word::SetIgnoreLink

Method: PDF2Word::Save

PDF To Excel

Method: PDF2Excel::Open

Method: PDF2Excel::AddPageRange

Method: PDF2Excel::SetRegion

Method: PDF2Excel::GetIgnoreImage

Method: PDF2Excel::GetImageOfEntirePage

Method: PDF2Excel::GetImageDpi

Method: PDF2Excel::SetIgnoreImage

Method: PDF2Excel::SetImageOfEntirePage

Method: PDF2Excel::SetImageDpi

Method: PDF2Excel::GetIgnoreLink

Method: PDF2Excel::SetIgnoreLink

Method: PDF2Excel::GetExportMode

Method: PDF2Excel::SetExportMode

Method: PDF2Excel::Save

PDF To PPT

Method: PDF2PPT::Open

Method: PDF2PPT::AddPageRange

Method: PDF2PPT::SetRegion

Method: PDF2PPT::GetIgnoreImage

Method: PDF2PPT::GetImageOfEntirePage

Method: PDF2PPT::GetImageDpi

Method: PDF2PPT::SetIgnoreImage

Method: PDF2PPT::SetImageOfEntirePage

Method: PDF2PPT::SetImageDpi

Method: PDF2PPT::GetIgnoreLink