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ThumbsHitTestBuffer Property

Summary

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

Syntax
C#
VB
Java
Objective-C
C++
public virtual int ThumbsHitTestBuffer { get; set; } 
Public Overridable Property ThumbsHitTestBuffer As Integer 
@property (nonatomic, assign) NSUInteger thumbsHitTestBuffer 
public int getThumbsHitTestBuffer() 
public void setThumbsHitTestBuffer(int hitTestBuffer) 
public:  
   virtual property Int32 ThumbsHitTestBuffer 
   { 
      Int32 get() 
      void set(Int32 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

Help Version 20.0.2019.9.19
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Leadtools.Annotations.Designers Assembly