XTransform AngleUnit Property. The angle unit, degrees or radians. ABCpdf .NET PDF Library.

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AngleUnit Property  

 

TypeDefaultRead OnlyDescription
[C#]AngleUnitType

[Visual Basic]
AngleUnitType
DegreesNoThe angle unit, degrees or radians.

 

  

Notes		 

Specify the angle unit as used by the Rotate method.

The AngleUnitType enumeration may take the following values:

  • Degrees
  • Radians

 

 

Example		 

[C#]
Doc doc = new Doc();
doc.FontSize=96;
doc.TextStyle.HPos=0.5;
doc.TextStyle.VPos=0.5;
doc.Transform.Rotate(90, doc.Rect.Width/2, doc.Rect.Height/2);
doc.TextStyle.Underline = true;
doc.AddText("Hello World rotated by 90 degrees");
doc.Page = doc.AddPage();
doc.Transform.AngleUnit = WebSupergoo.ABCpdf10.XTransform.AngleUnitType.Radians;
doc.Transform.Rotate(-1 * Math.PI/2, doc.Rect.Width / 2, doc.Rect.Height / 2);
doc.AddText("Hello World rotated back by PI/2 radians");
doc.Save(Server.MapPath("transformrotate.pdf"));

[Visual Basic]
Dim doc as New Doc()
doc.FontSize=96
doc.TextStyle.HPos=0.5
doc.TextStyle.VPos=0.5
doc.Transform.Rotate(90, doc.Rect.Width/2, doc.Rect.Height/2)
doc.TextStyle.Underline = True
doc.AddText("Hello World rotated by 90 degrees")
doc.Page = doc.AddPage()
doc.Transform.AngleUnit = WebSupergoo.ABCpdf10.XTransform.AngleUnitType.Radians
doc.Transform.Rotate(-1 * Math.PI/2, doc.Rect.Width / 2, doc.Rect.Height / 2)
doc.AddText("Hello World rotated back by PI/2 radians")
doc.Save(server.MapPath("transformrotate.pdf"))


transforrotate.pdf, page 1


transforrotate.pdf, page 2

  

 

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