Stylus (Clase)
.NET Framework 3.0
Provides access to general information about a tablet pen.
Espacio de nombres: System.Windows.Input
Ensamblado: PresentationCore (en presentationcore.dll)
Espacio de nombres XML: http://schemas.microsoft.com/winfx/2006/xaml/presentation
Ensamblado: PresentationCore (en presentationcore.dll)
Espacio de nombres XML: http://schemas.microsoft.com/winfx/2006/xaml/presentation
The following example demonstrates how to record the coordinates of the stylus, even if the stylus leaves the bounds of a TextBox. This example assumes that there is a TextBox called textBox1, and that the StylusDown, StylusUp, and StylusMove events are connected to the event handlers.
void textbox1_StylusDown(object sender, StylusDownEventArgs e) { Stylus.Capture(textbox1); } void textbox1_StylusMove(object sender, StylusEventArgs e) { Point pos = e.GetPosition(textbox1); textbox1.AppendText("X: " + pos.X + " Y: " + pos.Y + "\n"); } void textbox1_StylusUp(object sender, StylusEventArgs e) { Stylus.Capture(textbox1, CaptureMode.None); }
