Tk_DrawFocusHighlight(3Tk)			    Tk_DrawFocusHighlight(3Tk)

NAME    [Toc]    [Back]

     Tk_DrawFocusHighlight - draw the traversal	highlight ring for a widget

SYNOPSIS    [Toc]    [Back]

     #include <tk.h>

     Tk_GetPixels(tkwin, gc, width, drawable)

ARGUMENTS    [Toc]    [Back]

     Tk_Window	  tkwin	     (in)      Window for which	the highlight is being
				       drawn.  Used to retrieve	the window's
				       dimensions, among other things.

     GC		  gc	     (in)      Graphics	context	to use for drawing the
				       highlight.

     int	  width	     (in)      Width of	the highlight ring, in pixels.

     Drawable	  drawable   (in)      Drawable	in which to draw the
				       highlight;  usually an offscreen	pixmap
				       for double buffering.

DESCRIPTION    [Toc]    [Back]

     Tk_DrawFocusHighlight is a	utility	procedure that draws the traversal
     highlight ring for	a widget.  It is typically invoked by widgets during
     redisplay.

KEYWORDS    [Toc]    [Back]

     focus, traversal highlight


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