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API Reference

IObserver_GetMaxDoubleTapDelay()

Brew Release
Brew MP 1.0.2
See Also
- AEECLSID_TouchObserver
- IObserver Interface
- IObserver_GetPropertyEx()
Description
nMaxDoubleTapDelay indicates maximum time delay between previous EVT_POINTER_DOWN and current EVT_POINTER_UP event. This function is used to retrieve the Maximum Double Tap Delay value set.
Parameters
  • pif
    []:
    [in] Pointer to the IObserver interface object.
  • pnMaxDoubleTapDelay
    []:
    [in/out] Returns Maximum Double Tap Delay value
Interface
Prototype
   int IObserver_GetMaxTapDelay(IObserver *pif, int *pnMaxDoubleTapDelay);
Return
   AEE_SUCCESS - If observer returns Maximum Tap Double Delay value.
   AEE_EFAILED - Otherwise.
Side Effect
IObserver_GetMaxDoubleTapDelay() calls IObserver_GetPropertyEx() and has the effect of processing an PROPEX_MAX_DOUBLE_TAP_DELAY event.
Comment
None.
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