#include <canvas.h>
Inheritance diagram for VDKCanvas:
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clears canvas area Reimplemented in VDKChart. |
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force a redrawing without expose_event |
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Sets object background
Reimplemented from VDKObject. |
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Sets object font Reimplemented from VDKObject. |
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Sets object foreground
Reimplemented from VDKObject. |
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default is true. It clears and refreshes the screen during the configure event. User can disable it to control the draw during the configure event |