Threshold Property (EdgeDetectEffect)

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

Syntax

Visual Basic
C#
Objective-C
Java
C++

public double Threshold {get; set;}

'Declaration
 
Public Property Threshold As Double

'Usage
 
Dim instance As EdgeDetectEffect
Dim value As Double
 
instance.Threshold = value
 
value = instance.Threshold

ObjectiveC Syntax

Java Syntax

public:
property double Threshold {
   double get();
   void set (    double value);
}

Property Value

The threshold used to detect the edge of the image. Default value is 0.5.

Example

For XAML example, refer to EdgeDetectEffect.

For C#/VB examples, refer to EdgeDetectEffect.

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

EdgeDetectEffect Class
EdgeDetectEffect Members