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Threshold Property
See Also 
Leadtools.Windows.Media.Effects Namespace > EdgeDetectEffect Class : Threshold Property



Gets or sets threshold used to detect the edge of the image. This is a dependency property. Supported in Silverlight

Syntax

Visual Basic (Declaration) 
Public Property Threshold As Double
Visual Basic (Usage)Copy Code
Dim instance As EdgeDetectEffect
Dim value As Double
 
instance.Threshold = value
 
value = instance.Threshold
C# 
public double Threshold {get; set;}
C++/CLI 
public:
property double Threshold {
   double get();
   void set (    double value);
}

Property Value

The threshold used to detect the edge of the image. Valid values are 0.0 to 1.0. Default value is 0.5.

Example

For XAML example, refer to EdgeDetectEffect.

For C#/VB examples, refer to EdgeDetectEffect.

Requirements

Target Platforms: Silverlight 3.0, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7, MAC OS/X (Intel Only)

See Also