CAnimationController::EnablePriorityComparisonHandler
Sets or releases the priority comparison handler to call to determine whether a scheduled storyboard can be cancelled, concluded, trimmed or compressed.
virtual BOOL EnablePriorityComparisonHandler(
DWORD dwHandlerType
);
Parameters
- dwHandlerType
A combination of UI_ANIMATION_PHT_ flags (see remarks), which specifies what handlers to set or release.
Return Value
TRUE if the handler was successfully set or released.
Remarks
When a handler is set (enabled) Windows Animation calls the following virtual methods depending on dwHandlerType: OnHasPriorityCancel, OnHasPriorityConclude, OnHasPriorityTrim, OnHasPriorityCompress. dwHandler can be a combination of the following flags: UI_ANIMATION_PHT_NONE - release all handlers UI_ANIMATION_PHT_CANCEL - set Cancel comparison handler UI_ANIMATION_PHT_CONCLUDE - set Conclude comparison handler UI_ANIMATION_PHT_COMPRESS - set Compress comparison handler UI_ANIMATION_PHT_TRIM - set Trim comparison handler UI_ANIMATION_PHT_CANCEL_REMOVE - remove Cancel comparison handler UI_ANIMATION_PHT_CONCLUDE_REMOVE - remove Conclude comparison handler UI_ANIMATION_PHT_COMPRESS_REMOVE - remove Compress comparison handler UI_ANIMATION_PHT_TRIM_REMOVE - remove Trim comparison handler
Requirements
Header: afxanimationcontroller.h