public bool ExtractPDFPages(string srcpath, string destpath, int PagesCnt, out string err)//, int primaryid, int secondaryid, float ordinalNum)
{
bool result = false;
int opsResult = -1;
int FileHandle = -1;
int count = PagesCnt;
int errorcode = 0;
err = "";
try
{
if (isLibraryLoaded == false)
{
result = LoadPDFLib();
if (result == false)
{
return(result);
}
}
//Page count is 0 - findout at runtime page count
if (PagesCnt == -1)
{
FileHandle = pdfLib.DAOpenFileReadOnly(srcpath, "");
if (FileHandle == 0)
{
errorcode = pdfLib.LastErrorCode();
err += "Debenu Error Code " + errorcode;
//LogManager.Trace("PWPPDFMgr::ExtractPDFPages", TraceCategoryType.Error, "DAOpenFileReadOnly failed - Unable to open file-srcpath", srcpath, "errorcode", errorcode.ToString());
return(result);
}
count = pdfLib.DAGetPageCount(FileHandle);
if (FileHandle != -1)
{
pdfLib.DACloseFile(FileHandle);
}
}
string pagefilename = string.Empty;
string pagewisepath = string.Empty;
string pagesRange = string.Empty;
//PWPDocumentInfo docpageInfo = null;
if (!Directory.Exists(Path.Combine(destpath, Path.GetFileName(srcpath))))
{
Directory.CreateDirectory(Path.Combine(destpath, Path.GetFileNameWithoutExtension(srcpath)));
pagefilename = Path.Combine(destpath, Path.GetFileNameWithoutExtension(srcpath));
}
for (int idx = 1; idx <= count; idx++)
{
pagewisepath = string.Empty;
pagesRange = string.Empty;
pagewisepath = Path.Combine(pagefilename, "Page_" + idx + ".pdf");
pagesRange = idx.ToString() + "-" + idx.ToString();
opsResult = pdfLib.ExtractFilePages(srcpath, "", pagewisepath, pagesRange);
if (opsResult == 0)
{
errorcode = pdfLib.LastErrorCode();
err += "Debenu Error Code " + errorcode;
break;
}
}
}
catch (Exception ex)
{
result = false;
err += ex.Message;
}
return(result);
}