Tk_DrawFocusHighlight

Tk_DrawFocusHighlight(3)     Tk Library Procedures    Tk_DrawFocusHighlight(3)



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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 pix-
                                         els.

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