DrawElement(FrameworkElement,Rect,ContentAlignment,Stretch) Method

Draws the specified System.Windows.Media.Imaging.WriteableBitmap object at the specified location, adjusting the image size as specified by the align and stretch parameters.

Syntax

Visual Basic
C#

'Declaration
 
Public Overloads Sub DrawElement( _
   ByVal e As FrameworkElement, _
   ByVal rc As Rect, _
   ByVal align As ContentAlignment, _
   ByVal stretch As Stretch _
)

public void DrawElement( 
   FrameworkElement e,
   Rect rc,
   ContentAlignment align,
   Stretch stretch
)

Parameters

e: System.Windows.FrameworkElement to render into the document.
rc: System.Windows.Rect structure that specifies the location of the drawn element, in points from the top left corner of the page.
align: ContentAlignment value that specifies how the element should be aligned within the rectangle.
stretch: System.Windows.Media.Stretch value that specifies how the element should be sized to fit the rectangle.

Remarks

This method must be called from the main thread. Calling it from a background thread will raise a cross-thread exception when the method tries to access the properties of the System.Windows.FrameworkElement being rendered.

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

C1PdfDocument Class
C1PdfDocument Members
Overload List