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API Reference

IWidget_GetTouchObserver()

Brew Release
Brew MP 1.0.2
See Also
IWidget_GetProperty IWidget_SetTouchObserver
Description
This routine is used to get the touch observer attached to the root container.
Parameters
  • pif
    []:
    [in] Pointer to the IWidget interface object.
  • ppiTouchObserver
    []:
    [out] The pointer to store the retrieved touch observer.
Interface
Prototype
   int IWidget_GetTouchObserver(IWidget *pif, IObserver **ppiTouchObserver);
Return
   AEE_SUCCESS - If the widget is able to retrieve the touch observer.
   AEE_EFAILED - If the widget failed to retrieve the touch observer.
Side Effect
None
Comment
None
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