PDF Creator Pilot documentation |
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![]() ![]() Collapse AllScales PDF document page coordinates.
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| HRESULT PDFPAGE_Scale ( DOUBLE x, DOUBLE y ) |
Parameters
x
Horizontal scale factor.
y
Vertical scale factor.
Return value
If successful, this method returns S_OK. If it fails, this method should return one of the error values.
Remarks
This method scales the coordinate system by scaling factors supplied forĀ x andĀ y dimensions.
Analogue in new interface: IPDFDocument4::ScaleCoords.
Example
Scaling coordinates
Delphi
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{ PDF object is supposed to be created }
PDF.BeginDoc;
PDF.PDFPAGE_Rectangle(10, 10, 310, 210);
PDF.PDFPAGE_Stroke;
PDF.PDFPAGE_Scale(0.5, 0.5);
PDF.PDFPAGE_Rectangle(10, 10, 310, 210);
PDF.PDFPAGE_Stroke;
PDF.EndDoc;
C/C++
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// PDF object is supposed to be created PDF->BeginDoc(); PDF->PDFPAGE_Rectangle(10, 10, 310, 210); PDF->PDFPAGE_Stroke(); PDF->PDFPAGE_Scale(0.5, 0.5); PDF->PDFPAGE_Rectangle(10, 10, 310, 210); PDF->PDFPAGE_Stroke(); PDF->EndDoc();
C#
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// PDF object is supposed to be created PDF.BeginDoc(); PDF.PDFPAGE_Rectangle(10, 10, 310, 210); PDF.PDFPAGE_Stroke(); PDF.PDFPAGE_Scale(0.5, 0.5); PDF.PDFPAGE_Rectangle(10, 10, 310, 210); PDF.PDFPAGE_Stroke(); PDF.EndDoc();
Visual Basic
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' PDF object is supposed to be created PDF.BeginDoc PDF.PDFPAGE_Rectangle 10, 10, 310, 210 PDF.PDFPAGE_Stroke PDF.PDFPAGE_Scale 0.5, 0.5 PDF.PDFPAGE_Rectangle 10, 10, 310, 210 PDF.PDFPAGE_Stroke PDF.EndDoc
See Also
Reference


