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PtRemoveEventHandlers()

Remove several Pt_CB_RAW entries from a widget

Synopsis:

void PtRemoveEventHandlers( 
             PtWidget_t *widget,
             PtRawCallback_t const *callback_defs,
             int num_handlers );

Library:

ph

Description:

This function removes the first handler entries that exactly match an entry in the callback_defs array. It removes the entries from the Pt_CB_RAW callback list that belongs widget. The num_handlers argument specifies the length of the array.

For information about the PtRawCallback_t structure, see the Photon Widget Reference.

Examples:

See PtAddEventHandler().

Classification:

Photon

See also:

PtAddEventHandler(), PtAddEventHandlers(), PtRemoveCallback(), PtRemoveCallbacks(), PtRemoveEventHandler() PtRemoveFilterCallback(), PtRemoveFilterCallbacks(), PtRemoveHotkeyHandler(),

PtRawCallback_t, Pt_CB_RAW in the Photon Widget Reference

"Event handlers" in the Managing Widgets in Application Code chapter of the Photon Programmer's Guide