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Tk_DrawFocusHighlight - draw the traversal highlight ring for a widget #include <tk.h>
Tk_GetPixels(tkwin, gc, width, drawable)
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Tk_Window tkwin (in)
- Window for which the highlight is being drawn. Used to retrieve the window's dimensions, among other things.
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GC gc (in)
- Graphics context to use for drawing the highlight.
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int width (in)
- Width of the highlight ring, in pixels.
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Drawable drawable (in)
- Drawable in which to draw the highlight; usually an offscreen pixmap for double buffering.
}
Tk_DrawFocusHighlight is a utility procedure that draws the traversal highlight ring for a widget. It is typically invoked by widgets during redisplay.
focus, traversal highlight
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