How can I open a PDF file as IPXV_Document?
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How can I open a PDF file as IPXV_Document?
I need IPXV_Document for the following code example:
https://sdkhelp.pdf-xchange.com/view/PXV:op_document_OCRPages
and
https://sdkhelp.pdf-xchange.com/view/PXV:IPXV_Document_Save
IPXV_Document has only Save function
"op.openDoc"
https://sdkhelp.pdf-xchange.com/view/PXV:op_openDoc
is only IPXC_Document but not IPXV_Document...
best regards
Ernest Baumunk
https://sdkhelp.pdf-xchange.com/view/PXV:op_document_OCRPages
and
https://sdkhelp.pdf-xchange.com/view/PXV:IPXV_Document_Save
IPXV_Document has only Save function
"op.openDoc"
https://sdkhelp.pdf-xchange.com/view/PXV:op_openDoc
is only IPXC_Document but not IPXV_Document...
best regards
Ernest Baumunk
-
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Re: How can I open a PDF file as IPXV_Document?
Hello baumunk,
You can also use the IPXC_Document for the given operation. Also, you can use the IPXC_Document::WriteToFile to save the needed Core Document.
Cheers,
Alex
You can also use the IPXC_Document for the given operation. Also, you can use the IPXC_Document::WriteToFile to save the needed Core Document.
Cheers,
Alex
Subscribe at:
https://www.youtube.com/channel/UC-TwAMNi1haxJ1FX3LvB4CQ
https://www.youtube.com/channel/UC-TwAMNi1haxJ1FX3LvB4CQ
Re: How can I open a PDF file as IPXV_Document?
Hello Alex,
IPXC_Document::WriteToFile works.
But not with this example:
https://sdkhelp.pdf-xchange.com/view/PXV:IPXV_Document_Save
Code:
There it is necessary to use IPXV_Document
Ernest
IPXC_Document::WriteToFile works.
But not with this example:
https://sdkhelp.pdf-xchange.com/view/PXV:IPXV_Document_Save
Code:
Code: Select all
//Saving document as pdfa (for this the PDFA plugin should be registered)
PDFXEdit.IPXV_ExportConverter cnv = null;
for (uint i = 0; i < pdfCtl.Inst.ExportConvertersCount; i++)
{
if (pdfCtl.Inst.ExportConverter[i].ID == "conv.exp.pdfa")
cnv = pdfCtl.Inst.ExportConverter[i];
}
if (cnv != null)
{
PDFXEdit.ICab cab = pdfCtl.Inst.GetFormatConverterParams(false, "conv.exp.pdfa");
pdfCtl.Doc.Save(destPath, 0, null, cnv, cab);
}
Ernest
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- User
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- Contact:
Re: How can I open a PDF file as IPXV_Document?
Hello baumunk,
The IPXV_Document is a document opened in the IPXV_Control. IPXC_Document is a document opened on the Core level, without any visual representations.
Cheers,
Alex
The IPXV_Document is a document opened in the IPXV_Control. IPXC_Document is a document opened on the Core level, without any visual representations.
Cheers,
Alex
Subscribe at:
https://www.youtube.com/channel/UC-TwAMNi1haxJ1FX3LvB4CQ
https://www.youtube.com/channel/UC-TwAMNi1haxJ1FX3LvB4CQ
Re: How can I open a PDF file as IPXV_Document?
Hello Alex,
With IPXV_Document pdf, opened via IPXV_Control both OCR and DPF/A work now but only PDF/A 2B.
And it shows progress window and hint window for PDF/A.
But how can I convert to PDF/A file as IPXC_Document object?
I have not found anything suitable in https://sdkhelp.pdf-xchange.com/view/PXV:PXC.
Ernest
With IPXV_Document pdf, opened via IPXV_Control both OCR and DPF/A work now but only PDF/A 2B.
And it shows progress window and hint window for PDF/A.
But how can I convert to PDF/A file as IPXC_Document object?
I have not found anything suitable in https://sdkhelp.pdf-xchange.com/view/PXV:PXC.
Ernest
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- User
- Posts: 5522
- Joined: Fri Nov 21, 2014 8:27 am
- Contact:
Re: How can I open a PDF file as IPXV_Document?
Hello baumunk,
Well for that you should use the IPXV_ExportConverter::Convert method - there you should pass the IPXC_Document along with other params.
Also, there is this sample here:
viewtopic.php?p=104006#p104006
Cheers,
Alex
Well for that you should use the IPXV_ExportConverter::Convert method - there you should pass the IPXC_Document along with other params.
Also, there is this sample here:
viewtopic.php?p=104006#p104006
Cheers,
Alex
Subscribe at:
https://www.youtube.com/channel/UC-TwAMNi1haxJ1FX3LvB4CQ
https://www.youtube.com/channel/UC-TwAMNi1haxJ1FX3LvB4CQ
Re: How can I open a PDF file as IPXV_Document?
Hello Alex
The example:
viewtopic.php? p = 104006 # p104006
but is only for IPXV_Document
it does not work with IPXC_Document.
IPXC_Document does not have a save function ... only WriteToFile
Example with IPXV_Document
Example with IPXC_Document:
Ernest
The example:
viewtopic.php? p = 104006 # p104006
but is only for IPXV_Document
it does not work with IPXC_Document.
IPXC_Document does not have a save function ... only WriteToFile
Example with IPXV_Document
Code: Select all
void PDFA(PDFXEdit.IPXV_Document doc)
{
PDFXEdit.IAFS_Inst fsInst = (PDFXEdit.IAFS_Inst)Inst.GetExtension("AFS");
PDFXEdit.IAFS_Name destPath = fsInst.DefaultFileSys.StringToName(testfile_pdfa); //Converting string to name
doc.Save(destPath, (int)PDFXEdit.PXV_DocSaveFlags.PXV_DocSave_NoProgress);
//Saving document as pdfa (for this the PDFA plugin should be registered)
PDFXEdit.IPXV_ExportConverter cnv = null;
for (uint i = 0; i < pdfCtl.Inst.ExportConvertersCount; i++)
{
if (pdfCtl.Inst.ExportConverter[i].ID == "conv.exp.pdfa")
cnv = pdfCtl.Inst.ExportConverter[i];
}
if (cnv != null)
{
PDFXEdit.ICab cab = pdfCtl.Inst.GetFormatConverterParams(false, "conv.exp.pdfa");
doc.Save(destPath, 0, null, cnv, cab);
}
}
Code: Select all
private void SaveDocument2(PDFXEdit.IPXC_Document doc, string filename)
{
PDFXEdit.IPXV_ExportConverter cnv = null;
for (uint i = 0; i < pdfCtl.Inst.ExportConvertersCount; i++)
{
if (pdfCtl.Inst.ExportConverter[i].ID == "conv.exp.pdfa")
cnv = pdfCtl.Inst.ExportConverter[i];
}
if ((cnv == null) || (pdfCtl.Doc == null))
return;
PDFXEdit.ICab cab = pdfCtl.Inst.GetFormatConverterParams(false, "conv.exp.pdfa");
PDFXEdit.ICabNode convParamsRoot = cab.Root;
//<!-- 1 - PDF/A-1; 2 - PDF/A-2; 3 - PDF/A-3 -->
//<Item id="Part" type="Int" defVal="2" />
//<!-- 0 - -a; 1 - -b; 2 - -u; -->
//<Item id="Conformance" type="Int" defVal="1" />
//This will do PDF/A-2b
convParamsRoot.SetInt("Part", 2);
convParamsRoot.SetInt("Conformance", 1);
convParamsRoot.SetInt("ShowReport", 0);
convParamsRoot.SetString("ErrorMessage", "false");
PDFXEdit.IString name = pdfCtl.Inst.CreateString("D:\\TestFile_res.pdf");
Here is Error=> doc.Save(name, 0, null, cnv, cab);
}
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Re: How can I open a PDF file as IPXV_Document?
Hello baumunk,
Alex
Cheers,Well for that you should use the IPXV_ExportConverter::Convert method - there you should pass the IPXC_Document along with other params.
Alex
Subscribe at:
https://www.youtube.com/channel/UC-TwAMNi1haxJ1FX3LvB4CQ
https://www.youtube.com/channel/UC-TwAMNi1haxJ1FX3LvB4CQ
Re: How can I open a PDF file as IPXV_Document?
Hello Alex,
Thanks, I didn't understand right away.
But it works now.
One last little question.
OCR recognition and conversion to PDF / A 2B afterwards takes comparatively slowly.
An example file. Samle_pages he needs 4 sec for OCR and 5 for PDF / A.
With larger ones (unfortunately I cannot provide them) up to 18 sec.
With OCR from SDK Pro (OCR_MakeSearchable) it is 6 times faster. Why?
Mfg Ernest Baumunk
Thanks, I didn't understand right away.
But it works now.
One last little question.
OCR recognition and conversion to PDF / A 2B afterwards takes comparatively slowly.
An example file. Samle_pages he needs 4 sec for OCR and 5 for PDF / A.
With larger ones (unfortunately I cannot provide them) up to 18 sec.
With OCR from SDK Pro (OCR_MakeSearchable) it is 6 times faster. Why?
Mfg Ernest Baumunk
- Vasyl-Tracker Dev Team
- Site Admin
- Posts: 2353
- Joined: Thu Jun 30, 2005 4:11 pm
- Location: Canada
Re: How can I open a PDF file as IPXV_Document?
Hi Ernest.
Sorry for big delay with it. Just checked the 358 build with your sample_pages.pdf and OCR, OCR+PDF/A-2B - everything works fine and pretty fast on my side (0.5-1 sec per page for OCR/PDFA). Can you confirm that you still have the same problems with 358 too?
Cheers.
Sorry for big delay with it. Just checked the 358 build with your sample_pages.pdf and OCR, OCR+PDF/A-2B - everything works fine and pretty fast on my side (0.5-1 sec per page for OCR/PDFA). Can you confirm that you still have the same problems with 358 too?
Cheers.
Vasyl Yaremyn
Tracker Software Products
Project Developer
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Tracker Software Products
Project Developer
Please archive any files posted to a ZIP, 7z or RAR file or they will be removed and not posted.