Class PdfExtend

Specifies the constant values specifying whether to extend the shading beyond the starting and ending points of the axis.

Inheritance

System.Object

PdfExtend

Namespace: Syncfusion.Pdf.Graphics

Assembly: Syncfusion.Pdf.NET.dll

Syntax

public sealed class PdfExtend : Enum

Examples

//Create a new PDF document.
PdfDocument doc = new PdfDocument();
//Add a page to the document.
PdfPage page = doc.Pages.Add();
//Create PDF graphics for the page
PdfGraphics graphics = page.Graphics;
//Create new PDF gradient brush.  
PdfRadialGradientBrush brush = new PdfRadialGradientBrush(new PointF(50, 50), 0, new PointF(50, 50), 50, Color.Red, Color.Blue);
//Set the extend mode.
brush.Extend = PdfExtend.Both;
//Draw the ellipse.
graphics.DrawEllipse(brush, new RectangleF(0, 0, 100, 100));           
//Save the document.
doc.Save("Output.pdf");
//Close the document.
doc.Close(true);

'Create a new PDF document.
Dim doc As New PdfDocument()
'Add a page to the document.
Dim page As PdfPage = doc.Pages.Add()
'Create PDF graphics for the page
Dim graphics As PdfGraphics = page.Graphics
'Create new PDF gradient brush.           
Dim brush As New PdfRadialGradientBrush(New PointF(50, 50), 0, New PointF(50, 50), 50, Color.Red, Color.Blue)
 'Set the extend mode.
brush.Extend = PdfExtend.Both
'Draw the ellipse.
graphics.DrawEllipse(brush, New RectangleF(0, 0, 100, 100))
'Save the document.
doc.Save("Output.pdf")
'Close the document.
doc.Close(True)

Fields

Both

Extend both start and end points.

Declaration

public const PdfExtend Both

Field Value

Type
PdfExtend

End

Extend end point.

Declaration

public const PdfExtend End

Field Value

Type
PdfExtend

None

Do not extend any point.

Declaration

public const PdfExtend None

Field Value

Type
PdfExtend

Start

Extend start point.

Declaration

public const PdfExtend Start

Field Value

Type
PdfExtend