InkCollectorSystemGestureEventArgs.Id Property

2012-10-19

Gets the value of the system gesture.

Namespace: Microsoft.Ink
Assembly: Microsoft.Ink (in Microsoft.Ink.dll)

Syntax

'Declaration
Public ReadOnly Property Id As SystemGesture
'Usage
Dim instance As InkCollectorSystemGestureEventArgs 
Dim value As SystemGesture 

value = instance.Id

public SystemGesture Id { get; }

public:
property SystemGesture Id {
    SystemGesture get ();
}

public function get Id () : SystemGesture

Property Value

Type: Microsoft.Ink.SystemGesture
The value of the system gesture.

Remarks

Note

A SystemGesture object's identifier is constant over time, meaning that it never changes.

Because each system gesture exists as a value in the SystemGesture enumeration, that value serves as the ID of that gesture.

Examples

In this example, an InkCollectorSystemGestureEventHandler instance examines data passed in the InkCollectorSystemGestureEventArgs object. If a DoubleTap system gesture has occurred in the upper left corner of the ink canvas, all of the strokes on the ink canvas are erased.

Private Sub mInkObject_SystemGesture(ByVal sender As Object, ByVal e As InkCollectorSystemGestureEventArgs)
    If (e.Id = SystemGesture.DoubleTap And e.Point.X <= 106 And e.Point.Y <= 106) Then
        EraseAllStrokes()
    End If 
End Sub

private void mInkObject_SystemGesture(object sender, InkCollectorSystemGestureEventArgs e)
{
    if (e.Id == SystemGesture.DoubleTap && e.Point.X <= 106 && e.Point.Y <= 106)
    {
        EraseAllStrokes();
    }
}

Platforms

Windows 7, Windows Vista, Windows Server 2008 R2, Windows Server 2008

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.

Version Information

.NET Framework

Supported in: 3.0

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