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IRangeValueProvider.Value Property

Gets the value of the control.

Namespace:  System.Windows.Automation.Provider
Assembly:  UIAutomationProvider (in UIAutomationProvider.dll)

double Value { get; }

Property Value

Type: System.Double
The value of the control or null (Nothing in Microsoft Visual Basic .NET) if the control does not support Value.

The following example shows an implementation of this method for a custom control. For the purposes of this sample, the custom control displays the value through the alpha setting of its base color.

/// <summary> 
/// Specifies the current value of the control. 
/// </summary> 
/// <remarks> 
/// For the purposes of this sample, the custom control displays  
/// its value through the alpha setting of the base color. 
/// </remarks> 
public double Value
{
    get 
    {
        return customControl.colorAlpha; 
    }
}

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0
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