Skip to main content
.NET Framework Class Library
StylusPreviewStylusUp Attached Event

Occurs when the user lifts the stylus from the tablet.

Namespace:   System.Windows.Input
Assembly:  PresentationCore (in PresentationCore.dll)
XMLNS for XAML: http://schemas.microsoft.com/winfx/2006/xaml/presentation, http://schemas.microsoft.com/netfx/2007/xaml/presentation
Syntax
See [%$TOPIC/ms588443_en-us_VS_110_1_0_0_0_0%], [%$TOPIC/ms588443_en-us_VS_110_1_0_0_0_1%]
See [%$TOPIC/ms588443_en-us_VS_110_1_0_1_0_0%], [%$TOPIC/ms588443_en-us_VS_110_1_0_1_0_1%]
See [%$TOPIC/ms588443_en-us_VS_110_1_0_2_0_0%], [%$TOPIC/ms588443_en-us_VS_110_1_0_2_0_1%]
See [%$TOPIC/ms588443_en-us_VS_110_1_0_3_0_0%], [%$TOPIC/ms588443_en-us_VS_110_1_0_3_0_1%]
<object Stylus.PreviewStylusUp="[%$TOPIC/ms588443_en-us_VS_110_1_0_4_0_0%]" .../>
Routed Event Information

Identifier field

PreviewStylusUpEvent

Routing strategy

Tunneling

Delegate

StylusEventHandler

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.

Examples

The following example demonstrates how to determine the position of the stylus when the user lifts it from the tablet. This example assumes that there is a TextBox called textBox1 and that the PreviewStylusUp event is connected to the event handlers.

Private Sub textbox1_PreviewStylusUp(ByVal sender As Object, _
    ByVal e As StylusEventArgs) Handles textbox1.PreviewStylusUp

    Dim pos As Point = e.GetPosition(textbox1)
    textbox1.AppendText("X: " & pos.X & " Y: " & pos.Y & vbLf)

End Sub 'textbox1_PreviewStylusUp
void textbox1_PreviewStylusUp(object sender, StylusEventArgs e)
{
    Point pos = e.GetPosition(textbox1);
    textbox1.AppendText("X: " + pos.X + " Y: " + pos.Y + "\n");
}
Version Information

.NET Framework

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

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
Platforms

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

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