#include <nodedisp.h>
Public Member Functions |
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virtual void | RegisterNodeDisplayCallback (NodeDisplayCallback *cb)=0 |
virtual void | UnRegisterNodeDisplayCallback (NodeDisplayCallback *cb)=0 |
virtual bool | SetNodeCallback (NodeDisplayCallback *hook)=0 |
virtual NodeDisplayCallback * | GetNodeCallback ()=0 |
virtual void | InvalidateNodeDisplay ()=0 |
virtual void RegisterNodeDisplayCallback | ( | NodeDisplayCallback * | cb | ) | [pure virtual] |
virtual void UnRegisterNodeDisplayCallback | ( | NodeDisplayCallback * | cb | ) | [pure virtual] |
virtual bool SetNodeCallback | ( | NodeDisplayCallback * | hook | ) | [pure virtual] |
virtual NodeDisplayCallback* GetNodeCallback | ( | ) | [pure virtual] |
virtual void InvalidateNodeDisplay | ( | ) | [pure virtual] |