Tk_DrawFocusHighlight(3) Tk Library Procedures Tk_DrawFocusHighlight(3)
NAME
Tk_DrawFocusHighlight - draw the traversal highlight ring for a widget
SYNOPSIS
#include <tk.h>
Tk_DrawFocusHighlight(tkwin, gc, width, drawable)
ARGUMENTS
Window for which the highlight is being drawn. Used to retrieve the
window's dimensions, among other things. Graphics context to use for
drawing the highlight. Width of the highlight ring, in pixels. Draw-
able in which to draw the highlight; usually an offscreen pixmap for
double buffering.
DESCRIPTION
Tk_DrawFocusHighlight is a utility procedure that draws the traversal
highlight ring for a widget. It is typically invoked by widgets during
redisplay.
KEYWORDS
focus, traversal highlight
Tk 4.0 Tk_DrawFocusHighlight(3)
DrawFocHlt 8.5.4 - Generated Sat Aug 23 08:11:01 CDT 2008