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API Reference

IController_SetRadiusThresholdReleaseCriteria()

Brew Release
Brew MP 1.0.2
See Also
IController_GetRadiusThresholdReleaseCriteria IController ThresholdReleaseCriteria IWidget_ReleaseCapture
Description
This function is used to enable and set the radius threshold value for a widget releasing its own pointer event capturing.
Radius threshold(in pixels) is the minimum distance that should be covered by EVT_POINTER_MOVE events in any direction before the widget starts releasing its pointer stream capturing.
Parameters
  • pif
    []:
    [in] Pointer to the IController interface object.
  • relCriteria
    []:
    [in] Structure that defines the release criteria.
Interface
Prototype
int IController_SetRadiusThresholdReleaseCriteria(IController *pif, 
                                                   ThresholdReleaseCriteria relCriteria);
Return
   AEE_SUCCESS - If the controller is able to set radius threhold release criteria successfully.
   AEE_EFAILED - Otherwise
Side Effect
None
Comment
None.
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