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Merging PDF

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95460 Jul 9,2010 12:33 PM UTC Jul 15,2010 07:01 AM UTC WinForms 1
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Tags: PDF
FeliceR
Asked On July 9, 2010 12:33 PM UTC

I'm trying to append 900 PDF files for creating an unique PDF file.
The operation is OK, but all the PDFs all loaded in memory.
The code for the operation is:

Dim paths() As String = Directory.GetFiles("c:\tmp\testpdf\949pdf")

Dim pdf As PdfDocument = PdfDocument.Merge(paths)

pdf.Save("c:\tmp\testpdf\totale.pdf")
pdf.Close(True)

The memory increases a lot.
Is there a way for avoid loading all PDF files in memory? ...or for flushing memory?

Angappan G [Syncfusion]
Replied On July 15, 2010 07:01 AM UTC

Hi Felice,

Thank you for your interest in Essential Studio.

We can reduce the memory usage by merging one document at a time,please refer the sample for more details.

Sample Link:
http://www.syncfusion.com/uploads/redirect.aspx?&team=support&file=95460578662812.zip

Please try this and let us know if you have any queries.

Regards,
Angappan.

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