Remove an event handler from an application's event callback list
void PtAppRemoveEventHandler( unsigned long event_mask, int (*func)(void *,PtCallbackInfo_t *), void *data);
ph
This function removes the first event handler that matches event_mask, func, and data from the application's Pt_CB_RAW callback list.
For more information, see the Manipulating Resources in Application Code chapter of the Photon Programmer's Guide.
Photon
Safety: | |
---|---|
Interrupt handler | No |
Signal handler | No |
Thread | No |
PtAppAddEventHandler(), PtAppGetResources(), PtAppGetResource(), PtAppRemoveCallback(), PtAppRemoveFilterCallback(), PtAppRemoveHotkeyHandler(), PtAppSetResource(), PtAppSetResources(), PtSetArg().
“Event handlers” in the Managing Widgets in Application Code chapter of the Photon Programmer's Guide