SetLineJoinStyle
IPDFDocument4 :: Page Operations :: Graphics

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This method configures the line join style.

Syntax

HRESULT SetLineJoinStyle (
LineJoinStyle lineJoin
)
Parameters
lineJoin
New line join style

Return value
If successful, this method returns S_OK. If it fails, this method should return one of the error values.

Remarks

The method sets the style of the shape to be used at the corners of paths that are stroked.

Example

Line Join Type Example

Delphi
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{ PDF object is supposed to be created }
PDF.SetLineWidth(10);

PDF.SetLineJoinStyle(ljsMiter);
PDF.MoveTo(30, 30);
PDF.DrawLineTo(80, 80);
PDF.DrawLineTo(130, 30);
PDF.Stroke;

PDF.SetLineJoinStyle(ljsRound);
PDF.MoveTo(30, 60);
PDF.DrawLineTo(80, 110);
PDF.DrawLineTo(130, 60);
PDF.Stroke;

PDF.SetLineJoinStyle(ljsBevel)
PDF.MoveTo(30, 90);
PDF.DrawLineTo(80, 140);
PDF.DrawLineTo(130, 90);
PDF.Stroke;

PDF.SaveToFile('test.pdf', true);
C/C++
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// PDF object is supposed to be created
PDF->SetLineWidth(10);

PDF->SetLineJoinStyle(LineJoinStyle.ljsMiter);
PDF->MoveTo(30, 30);
PDF->DrawLineTo(80, 80);
PDF->DrawLineTo(130, 30);
PDF->Stroke();

PDF->SetLineJoinStyle(LineJoinStyle.ljsRound);
PDF->MoveTo(30, 60);
PDF->DrawLineTo(80, 110);
PDF->DrawLineTo(130, 60);
PDF->Stroke();

PDF->SetLineJoinStyle(LineJoinStyle.ljsBevel)
PDF->MoveTo(30, 90);
PDF->DrawLineTo(80, 140);
PDF->DrawLineTo(130, 90);
PDF->Stroke();

PDF->SaveToFile("test.pdf", true);
C#
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// PDF object is supposed to be created
PDF.SetLineWidth(10);

PDF.SetLineJoinStyle(LineJoinStyle.ljsMiter);
PDF.MoveTo(30, 30);
PDF.DrawLineTo(80, 80);
PDF.DrawLineTo(130, 30);
PDF.Stroke();

PDF.SetLineJoinStyle(LineJoinStyle.ljsRound);
PDF.MoveTo(30, 60);
PDF.DrawLineTo(80, 110);
PDF.DrawLineTo(130, 60);
PDF.Stroke();

PDF.SetLineJoinStyle(LineJoinStyle.ljsBevel)
PDF.MoveTo(30, 90);
PDF.DrawLineTo(80, 140);
PDF.DrawLineTo(130, 90);
PDF.Stroke();

PDF.SaveToFile("test.pdf", true);
Visual Basic
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' PDF object is supposed to be created
PDF.SetLineWidth 10

PDF.SetLineJoinStyle 0 'LineJoinStyle.ljsMiter = 0
PDF.MoveTo 30, 30
PDF.DrawLineTo 80, 80
PDF.DrawLineTo 130, 30
PDF.Stroke

PDF.SetLineJoinStyle 1 'LineJoinStyle.ljsRound = 1
PDF.MoveTo 30, 60
PDF.DrawLineTo 80, 110
PDF.DrawLineTo 130, 60
PDF.Stroke

PDF.SetLineJoinStyle 2 'LineJoinStyle.ljsBevel = 2
PDF.MoveTo 30, 90
PDF.DrawLineTo 80, 140
PDF.DrawLineTo 130, 90
PDF.Stroke

PDF.SaveToFile "test.pdf", true

See Also

Reference
IPDFDocument4
Graphics