Stylus.GotStylusCapture Attached Event
Occurs when an element captures the stylus events.
Assembly: PresentationCore (in PresentationCore.dll)
XMLNS for XAML: http://schemas.microsoft.com/winfx/2006/xaml/presentation, http://schemas.microsoft.com/netfx/2007/xaml/presentation
This is an attached event. WPF implements attached events as routed events. Attached events are, fundamentally, a XAML language concept used to reference events that are handled on objects that do not, themselves, define events. The 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.
The following example demonstrates how to change the background color of a TextBox when the TextBox captures and releases stylus events. This example assumes that there is a textbox called textBox1, and that the and LostStylusCapture events are connected to event handlers.
Private Sub textbox1_LostStylusCapture(ByVal sender As Object, ByVal e As StylusEventArgs) _ Handles textbox1.LostStylusCapture textbox1.Background = Brushes.White End Sub 'textbox1_LostStylusCapture Private Sub textbox1_GotStylusCapture(ByVal sender As Object, ByVal e As StylusEventArgs) _ Handles textbox1.GotStylusCapture textbox1.Background = Brushes.Red End Sub 'textbox1_GotStylusCapture