PDF Creator Pilot documentation |
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   Collapse AllThis method returns a generated PDF document as a byte array.
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| VARIANT GetBuffer () |
Return value
Array of bytes representing the PDF document
Remarks
This method returns a generated PDF file as a byte array and can be used within methods for streaming output to a PDF. To use this method in the full version of the library, you must have at least a Web License.
Example
How to Create a PDF Document and Return the Data in a Web Application
Delphi
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{ PDF object is supposed to be created }
font := PDF.AddFont('Arial', false, false, false, false, fcDefault);
PDF.UseFont(font, 10);
PDF.ShowTextAt(10, 10, 'This is the 1st page.');
Response.Clear;
Response.ContentType := 'application/pdf';
Response.AddHeader('Content-Type', 'application/pdf');
Response.AddHeader('Content-Disposition', 'inline;filename=form.pdf');
Response.AddHeader('Content-Length', PDF.GetBufferSize.ToString());
Response.BinaryWrite(PDF.GetBuffer());
Response.End();
C/C++
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// PDF object is supposed to be created
long font = PDF->AddFont("Arial", false, false, false, false, fcDefault);
PDF->UseFont(font, 10)
PDF->ShowTextAt(10, 10, "This is the 1st page.");
Response->Clear();
Response->ContentType = "application/pdf";
Response->AddHeader("Content-Type", "application/pdf");
Response->AddHeader("Content-Disposition", "inline;filename=form.pdf");
Response->AddHeader("Content-Length", itoa(PDF->GetBufferSize()));
Response->BinaryWrite((byte*)PDF->GetBuffer());
Response->End();
C#
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// PDF object is supposed to be created
long font = PDF.AddFont("Arial", false, false, false, false, FontCharset.fcDefault);
PDF.UseFont(font, 10);
PDF.ShowTextAt(10, 10, "This is the 1st page.");
Response.Clear();
Response.ContentType = "application/pdf";
Response.AddHeader("Content-Disposition", "inline;filename=form.pdf");
Response.AddHeader("Content-Length", PDF.GetBufferSize.ToString());
Response.BinaryWrite((byte[])PDF.GetBuffer());
Response.End();
Visual Basic
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' PDF object is supposed to be created
font = PDF.AddFont("Arial", false, false, false, false, 1) 'fcDefault
PDF.UseFont font, 10
PDF.ShowTextAt 10, 10, "This is the 1st page."
Response.Clear
Response.ContentType = "application/pdf"
Response.AddHeader "Content-Type", "application/pdf"
Response.AddHeader "Content-Disposition", "inline;filename=test.pdf"
Response.AddHeader "Content-Length", PDF.GetBufferSize
Response.BinaryWrite PDF.GetBuffer
See Also
Reference