PDF Creator Pilot documentation |
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   Collapse AllCreates a button control in a PDF document.
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| LONG PDFPAGE_CreateControl_Button ( BSTR buttonName, LONG left, LONG top, LONG right, LONG bottom ) |
Parameters
buttonName
Name of the control.
left
X coordinate of the left-top corner of the bounding rectangle.
top
Y coordinate of the left-top corner of the bounding rectangle.
right
X coordinate of the right-bottom corner of the bounding rectangle.
bottom
Y coordinate of the right-bottom corner of the bounding rectangle.
Return value
Button index.
Remarks
Functions creates a button control with name buttonName on the current PDF page in an area bounded by the provided coordinates.
The return value is an annotation/control identifier in document's annotations collection and can be used in AddControlToAction, CurrentAnnotationIndex.
Example
Creating a button
Delphi
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{ PDF object is supposed to be created }
PDF.BeginDoc;
PDF.PDFPAGE_CreateControl_Button('btn1', 10, 10, 110, 23);
PDF.PDFANNOTATION_Caption := 'Caption';
PDF.EndDoc;
C/C++
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// PDF object is supposed to be created
PDF->BeginDoc();
PDF->PDFPAGE_CreateControl_Button("btn1", 10, 10, 110, 23);
PDF->PDFANNOTATION_Caption = "Caption";
PDF->EndDoc();
C#
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// PDF object is supposed to be created
PDF.BeginDoc();
PDF.PDFPAGE_CreateControl_Button("btn1", 10, 10, 110, 23);
PDF.PDFANNOTATION_Caption = "Caption";
PDF.EndDoc();
Visual Basic
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' PDF object is supposed to be created PDF.BeginDoc PDF.PDFPAGE_CreateControl_Button "btn1", 10, 10, 110, 23 PDF.PDFANNOTATION_Caption = "Caption" PDF.EndDoc
See Also