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Threshold Property
See Also 
Leadtools.ImageProcessing.SpecialEffects Namespace > GlowCommand Class : Threshold Property




Gets or sets the threshold value used to determine which pixels are edge pixels.

Syntax

Visual Basic (Declaration) 
Public Property Threshold As Integer
Visual Basic (Usage)Copy Code
Dim instance As GlowCommand
Dim value As Integer
 
instance.Threshold = value
 
value = instance.Threshold
C# 
public int Threshold {get; set;}
Managed Extensions for C++ 
public: __property int get_Threshold();
public: __property void set_Threshold( 
   int value
);
C++/CLI 
public:
property int Threshold {
   int get();
   void set (int value);
}

Return Value

Threshold value used to determine which pixels are edge pixels. If the difference determined for a pixel is greater than this value, the pixel is an edge pixel. Valid values range from 0 through 255. Use this property to control the number of edge pixels found.

Example

Refer to GlowCommand.

Requirements

Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

See Also