Royalty Free PDF to XML Converter SDK Examples, PDF to XML Conversion SDK for Application Development

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Knowledge Base

PDF to XML Converter SDK Examples

Download and purchase PDF to XML Converter SDK.

PDF to XML Converter SDK Functions:

/////////////////////////////////////
//Function:
// void VeryPDF2XMLSetLicenseCode(const char *lpCode);
//
//Description:
// Register PDF2XML SDK Library.
//
//Parameters:
// "lpCode" parameter is the license key which issued to you by VeryDOC company.
/////////////////////////////////////
__declspec(dllexport)
void VeryPDF2XMLSetLicenseCode(const char *lpCode);

/////////////////////////////////////
//Function:
// BOOL WINAPI VeryPDF2XMLConverter(LPCTSTR lpInPDF, LPCTSTR lpOutXML,
// LPCTSTR lpOptions);
//
//Description:
// VeryPDF2XMLConverter() function can convert from PDF files to XML files.
//
//Parameters:
// "lpOptions" parameter can be used to set additional options to PDF to XML
// Converter, you can set following options,
// -password: set password for decryption, e.g., -password "123456"
// -res : set resolution in dpi, e.g., -res 300
// -bitcount: set bitcount to output image file
// -outimg : generate output image file, e.g., -outimg "C:\\out.png", "-outimg"
// does support following image formats,
// BMP, JPG, JPEG, GIF, PNG, MNG, JNG, ICO, TIF, TIFF, TGA, PCX, J2K, JP2,
// JPC, J2C, PNM, PGM, PPM, PBM
// -txt : output to utf-8 text file, e.g., -txt
// -xml : output to xml file, this is default format, e.g., -xml,
// -page : page range, e.g., -page "1-3,5,9-"
//
//Return value:
// 1 is successful and 0 is indicate something is wrong during conversion.
/////////////////////////////////////
__declspec(dllexport)
BOOL WINAPI VeryPDF2XMLConverter(LPCTSTR lpInPDF, LPCTSTR lpOutXML, LPCTSTR lpOptions);

C/C++ Example:

void GetModulePath(char *out_path,char *in_name)
{
char *p;
GetModuleFileName(NULL,out_path,256);
p =strrchr(out_path,'\\');
p[1]=0;
strcat(out_path,in_name);
}
void main(int argc, char **argv)
{
if(argc < 3)
{
printf("%s C:\\in.pdf C:\\out.xml\n", argv[0]);
return;
}
char *lpInPDFFile = argv[1];
char *lpOutXMLFile = argv[2];
char *lpLicenseKey = "XXXXXXXXXXXXXXXXXXXXXXX";
VeryPDF2XMLSetLicenseCode(lpLicenseKey);

BOOL bRet = FALSE;
char szImgFile[MAX_PATH];
GetModulePath(szImgFile, "outimage-%04d.png");
char szOptions[1024];
sprintf(szOptions, "-res 150 -bitcount 24 -outimg \"%s\"", szImgFile);
bRet = VeryPDF2XMLConverter(lpInPDFFile, lpOutXMLFile, szOptions);

char szTxtFile[MAX_PATH];
GetModulePath(szTxtFile, "outtxt.txt");
bRet = VeryPDF2XMLConverter(lpInPDFFile, szTxtFile, "-txt");

bRet = VeryPDF2XMLConverter(lpInPDFFile, lpOutXMLFile, "");
printf("VeryPDF2XMLConverter, Return value: %d\n", bRet);
}

VB Example:

Private Declare Sub VeryPDF2XMLSetLicenseCode Lib "pdf2xmlsdk.dll" (ByVal lpCode As String)
Private Declare Function VeryPDF2XMLConverter Lib "pdf2xmlsdk.dll" (ByVal lpInPDF As String, ByVal lpOutXML As String, ByVal lpOptions As String) As Long

Private Sub pdf2xml_Click()
Dim nRet As Long
Dim strCmd As String
Dim strPDFFile As String
Dim strXMLFile As String
Dim strTXTFile As String
Dim strOptions As String

VeryPDF2XMLSetLicenseCode ("XXXXXXXXXXXXXXXXX")
strPDFFile = App.Path & "\sample.pdf"
strXMLFile = App.Path & "\sample.xml"
strTXTFile = App.Path & "\sample.txt"
strOptions = "-res 150 -bitcount 24 -outimg """ & App.Path & "\outimage-%04d.png" & """"

'Convert PDF file to image file
nRet = VeryPDF2XMLConverter(strPDFFile, strXMLFile, strOptions)
'Convert PDF file to text file
nRet = VeryPDF2XMLConverter(strPDFFile, strTXTFile, "-txt")
'Convert PDF file to XML file
nRet = VeryPDF2XMLConverter(strPDFFile, strXMLFile, "")

MsgBox (str(nRet))
End Sub

C# Example:

namespace WindowsFormsApplication1
{
public partial class Form1 : Form
{
    public Form1()
    {
      InitializeComponent();
    }

    [DllImport(@"pdf2xmlsdk.dll", CharSet = CharSet.Ansi)]
    static extern long VeryPDF2XMLSetLicenseCode(string lpRegcode);

    [DllImport(@"pdf2xmlsdk.dll", CharSet = CharSet.Ansi)]
    static extern uint VeryPDF2XMLConverter(
    [MarshalAs(UnmanagedType.LPStr)]string lpInPDF,
    [MarshalAs(UnmanagedType.LPStr)]string lpOutXML, string lpOptions);

    private void button1_Click(object sender, EventArgs e)
    {
      string appPath = Path.GetDirectoryName(Application.ExecutablePath);
      string strInPDFFile;
      string strOutFile;
      long nRet;
      strInPDFFile = (appPath + "\\sample.pdf");
      strOutFile = (appPath + "\\sample.xml");

      VeryPDF2XMLSetLicenseCode("XXXXXXXXXXXXXXXXXXX");

      //Create image file
      string szOptions = "-res 150 -bitcount 24 -outimg \"";
      szOptions += appPath + "\\outimage-%04d.png";
      szOptions += "\"";
      nRet = VeryPDF2XMLConverter(strInPDFFile, strOutFile, szOptions);

      //Create text file
      nRet = VeryPDF2XMLConverter(strInPDFFile, appPath + "\\outtxt.txt", "-txt");

      //Create XML file
      nRet = VeryPDF2XMLConverter(strInPDFFile, strOutFile, "");
    }
}
}

VB.NET Example:

Public Class Form1

<DllImport("pdf2xmlsdk.dll", CharSet:=CharSet.Ansi)> _
Private Shared Function VeryPDF2XMLSetLicenseCode(ByVal lpRegcode As String) As Long
End Function

<DllImport("pdf2xmlsdk.dll", CharSet:=CharSet.Ansi)> _
Private Shared Function VeryPDF2XMLConverter(<MarshalAs(UnmanagedType.LPStr)>
ByVal lpInPDF As String, <MarshalAs(UnmanagedType.LPStr)> ByVal lpOutXML As String,
ByVal lpOptions As String) As UInteger
End Function

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
    Dim appPath As String = Path.GetDirectoryName(Application.ExecutablePath)
    Dim strInPDFFile As String
    Dim strXMLFile As String
    Dim strTXTFile As String
    Dim nRet As Long
strInPDFFile = (appPath & "\sample.pdf")
strXMLFile = (appPath & "\sample.xml")
strTXTFile = (appPath & "\sample.txt")

    VeryPDF2XMLSetLicenseCode("XXXXXXXXXXXXXXXXXXX")

    'Convert PDF file to image file
    Dim szOptions As String = "-res 150 -bitcount 24 -outimg """
szOptions += appPath + "\outimage-%04d.png"
szOptions += """"
nRet = VeryPDF2XMLConverter(strInPDFFile, strXMLFile, szOptions)

    'Convert PDF file to text file
nRet = VeryPDF2XMLConverter(strInPDFFile, strTXTFile, "-txt")

    'Convert PDF file to XML file
nRet = VeryPDF2XMLConverter(strInPDFFile, strXMLFile, "")
End Sub
End Class

Download and purchase PDF to XML Converter SDK.

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