ControlPaint::DrawFocusRectangle Method (Graphics^, Rectangle, Color, Color)
Draws a focus rectangle on the specified graphics surface and within the specified bounds.
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
public: static void DrawFocusRectangle( Graphics^ graphics, Rectangle rectangle, Color foreColor, Color backColor )
Parameters
- graphics
-
Type:
System.Drawing::Graphics^
The Graphics to draw on.
- rectangle
-
Type:
System.Drawing::Rectangle
The Rectangle that represents the dimensions of the grab handle glyph.
- foreColor
-
Type:
System.Drawing::Color
The Color that is the foreground color of the object to draw the focus rectangle on.
- backColor
-
Type:
System.Drawing::Color
The Color that is the background color of the object to draw the focus rectangle on.
A focus rectangle is a dotted rectangle that Windows uses to indicate what control has the current keyboard focus.
The following code example demonstrates using the DrawFocusRectangle method and the Control::Handle property. To run this example, paste the following code in a form. Add two buttons named Button1 and Button2 to the form and ensure all events are connected to their event handlers.
Available since 1.1