Draw Method (InlineObject)

The application implemented rendering callback (TextRenderer.DrawInlineObject) can use this to draw the inline object without needing to cast or query the object type. The text layout does not call this method directly.

Syntax

Visual Basic
C#

'Declaration
 
Sub Draw( _
   ByVal clientDrawingContext As System.Object, _
   ByVal renderer As TextRenderer, _
   ByVal originX As System.Single, _
   ByVal originY As System.Single, _
   ByVal isSideways As System.Boolean, _
   ByVal isRightToLeft As System.Boolean, _
   ByVal clientDrawingEffectPtr As System.IntPtr _
)

void Draw( 
   System.object clientDrawingContext,
   TextRenderer renderer,
   System.float originX,
   System.float originY,
   System.bool isSideways,
   System.bool isRightToLeft,
   System.IntPtr clientDrawingEffectPtr
)

Parameters

clientDrawingContext: The drawing context passed to TextLayout.Draw_. This parameter may be NULL.
renderer: The same renderer passed to TextLayout.Draw_ as the object's containing parent. This is useful if the inline object is recursive such as a nested layout.
originX: The x-coordinate at the upper-left corner of the inline object.
originY: The y-coordinate at the upper-left corner of the inline object.
isSideways: A Boolean flag that indicates whether the object's baseline runs alongside the baseline axis of the line.
isRightToLeft: A Boolean flag that indicates whether the object is in a right-to-left context and should be drawn flipped.
clientDrawingEffectPtr: The drawing effect set in TextLayout.SetDrawingEffect. Usually this effect is a foreground brush that is used in glyph drawing.

Reference

InlineObject Interface
InlineObject Members