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Stylus.PreviewStylusOutOfRange Attached Event

Definition

Occurs when the stylus goes out of range of the tablet.

see AddPreviewStylusOutOfRangeHandler, and RemovePreviewStylusOutOfRangeHandler
see AddPreviewStylusOutOfRangeHandler, and RemovePreviewStylusOutOfRangeHandler
see AddPreviewStylusOutOfRangeHandler, and RemovePreviewStylusOutOfRangeHandler

Examples

The following example demonstrates how to determine whether the stylus is inverted. This example assumes there is a TextBox called textBox1 and that the PreviewStylusOutOfRange event is connected to the event handlers.

void textbox1_PreviewStylusOutOfRange(object sender, StylusEventArgs e)
{
    if (e.StylusDevice.Inverted)
    {
        textbox1.AppendText("Pen is inverted\n");
    }
    else
    {
        textbox1.AppendText("Pen is not inverted\n");
    }
}
Private Sub textbox1_PreviewStylusOutOfRange(ByVal sender As Object, _
    ByVal e As StylusEventArgs) Handles textbox1.PreviewStylusOutOfRange

    If e.StylusDevice.Inverted Then
        textbox1.AppendText("Pen is inverted" & vbLf)
    Else
        textbox1.AppendText("Pen is not inverted" & vbLf)
    End If

End Sub

Remarks

This is an attached event. WPF implements attached events as routed events. An attached event is, fundamentally, a XAML language concept used to reference events that are handled on objects that do not, themselves, define events. WPF further expands an attached event's capabilities, allowing it to traverse a route. Attached events do not have a direct handling syntax in code; to attach handlers for a routed event in code, use a designated Add*Handler method. For details, see Attached Events Overview.

Routed Event Information

Identifier field PreviewStylusOutOfRangeEvent
Routing strategy Tunneling
Delegate StylusEventHandler

Applies to

See also