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

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

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)