ThumbsHitTestBuffer Property

Gets or sets the hit test buffer to use for the thumbs of this AnnEditDesigner.

Syntax

WinRT C#
WinRT JavaScript

public virtual int ThumbsHitTestBuffer {get; set;}

 get_ThumbsHitTestBuffer();
 set_ThumbsHitTestBuffer(value);

Property Value

The hit test buffer, in annotation coordinates, for the thumbs of this AnnEditDesigner. This must be a value greater than or equal to 0. The default value is 1.

Remarks

The hit test buffer is used to make the test point "bigger" to compensate for errors and provide smoother hit-testing. For example, if the buffer value is 2, a square with a length of 4 pixels around the test point will be used to perform the hit-testing.

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

AnnEditDesigner Class
AnnEditDesigner Members