Threshold Property (EdgeDetectorActivity)

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

Syntax

Visual Basic
C#
WinRT C#
WinRT JavaScript
C++

public int Threshold {get; set;}

'Declaration
 
Public Property Threshold As Integer

'Usage
 
Dim instance As EdgeDetectorActivity
Dim value As Integer
 
instance.Threshold = value
 
value = instance.Threshold

public int Threshold {get; set;}

 get_Threshold();
 set_Threshold(value);

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

Property 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. This property only accepts positive values.

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

EdgeDetectorActivity Class
EdgeDetectorActivity Members