You can add the following drawing controls to a DataWindow object to enhance its appearance:
Rectangle
RoundRectangle
Line
Oval
To place a drawing control in a DataWindow object:
Select the drawing control from the DataWindow Painter section of the Visual Studio toolbox.
Click where you want the control to display.
Resize or move the drawing control as needed.
Use the drawing control's Properties window to change its properties as needed.
For example, you might want to specify a fill color for a rectangle or thickness for a line.
