PDF Creator Pilot documentation |
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   Collapse AllGets a value indicating whether a node has children.
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| VARIANT_BOOL PDFOUTLINENODE_HasChildren { get; } |
Value
VARIANT_TRUE if a node has children, VARIANT_FALSE otherwise.
Remarks
Analogue in new interface: no analogue, check IPDFDocument4::GetOutlineChildCount() > 0 instead.
Example
PDFOUTLINENODE_HasChildren example
Delphi
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{ PDF object is supposed to be created }
PDF.BeginDoc;
lAction := PDF.CreateGoToPageAction(0, 0);
ind1 := PDF.PDFOUTLINES_Add(0, 'Outline 1', lAction, charsetANSI_CHARSET);
ind2 := PDF.PDFOUTLINES_AddChild(ind1, 'Outline 2', lAction, charsetANSI_CHARSET)'
b2 := PDF.PDFOUTLINENODE_HasChildren;
PDF.SetCurrentPDFOutlineNode(ind1);
b1 := PDF.PDFOUTLINENODE_HasChildren;
{ b1 = True }
{ b2 = False }
PDF.EndDoc;
C/C++
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// PDF object is supposed to be created PDF->BeginDoc(); LONG lAction = PDF->CreateGoToPageAction(0, 0); LONG ind1 = PDF->PDFOUTLINES_Add(0, "Outline 1", lAction, charsetANSI_CHARSET); LONG ind2 = PDF->PDFOUTLINES_AddChild(ind1, "Outline 2", lAction, charsetANSI_CHARSET); BOOL b2 = PDF->PDFOUTLINENODE_HasChildren; PDF->SetCurrentPDFOutlineNode(ind1); BOOL b1 = PDF->PDFOUTLINENODE_HasChildren; // b1 == true // b2 == false PDF->EndDoc();
C#
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// PDF object is supposed to be created PDF.BeginDoc(); long lAction = PDF.CreateGoToPageAction(0, 0); long ind1 = PDF.PDFOUTLINES_Add(0, "Outline 1", lAction, TxFontCharset.charsetANSI_CHARSET); long ind2 = PDF.PDFOUTLINES_AddChild(ind1, "Outline 2", lAction, TxFontCharset.charsetANSI_CHARSET); bool b2 = PDF.PDFOUTLINENODE_HasChildren; PDF.SetCurrentPDFOutlineNode(ind1); bool b1 = PDF.PDFOUTLINENODE_HasChildren; // b1 == true // b2 == false PDF.EndDoc();
Visual Basic
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' PDF object is supposed to be created PDF.BeginDoc lAction = PDF.CreateGoToPageAction(0, 0) ind1 = PDF.PDFOUTLINES_Add(0, "Outline 1", lAction, 0) ind2 = PDF.PDFOUTLINES_AddChild(ind1, "Outline 2", lAction, 0) b2 = PDF.PDFOUTLINENODE_HasChildren PDF.SetCurrentPDFOutlineNode ind1 b1 = PDF.PDFOUTLINENODE_HasChildren ' b1 = True ' b2 = False PDF.EndDoc
See Also
Reference