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Threshold Property
See Also 
Leadtools.ImageProcessing.Core Namespace > ColorizeGrayCommandData Class : Threshold Property




Gets or sets the maximum pixel value to be colored using the Color property.

Syntax

Visual Basic (Declaration) 
Public Property Threshold As Integer
Visual Basic (Usage)Copy Code
Dim instance As ColorizeGrayCommandData
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

The maximum pixel value to be colored using the Color property. The pixels with a value less than or equal to this will have the color set in the Color property. If the ColorizeGrayCommandData class is the last in the GrayColors array, then this value is ignored and the maximum possible value will be used instead.
The maximum value depends on the image bits per pixel. For 8, 12 and 16-bit images the maximum value is 255, 4095 and 65535 respectively. However if you enter a value higher than the maximum, the value will be clipped at the maximum value.

Example

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