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StylusPlugIn.OnIsActiveForInputChanged Method

Occurs when the IsActiveForInput property changes.

Namespace:  System.Windows.Input.StylusPlugIns
Assembly:  PresentationCore (in PresentationCore.dll)

protected virtual void OnIsActiveForInputChanged()

Use the OnIsActiveForInputChanged method to allocate and clean up resources used by the StylusPlugIn.

The following example demonstrates how to override the OnIsActiveForInputChanged method.

protected override void OnIsActiveForInputChanged()
{
    base.OnIsActiveForInputChanged();

    if (!this.IsActiveForInput)
    {
        // Clean up any resources the plug-in uses.
    }
    else
    {
        // Allocate the resources the plug-in uses.
    }
}

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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