GNU/Linux man pages
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Syntaxe et mise en oeuvre :
GNU/Linux |
RedHat 6.2(Zoot) |
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Tk_DrawFocusHighlight(3) |
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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. |
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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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Tk_DrawFocusHighlight(3) | |