Function libui_ng_sys::uiMultilineEntryOnChanged
source · pub unsafe extern "C" fn uiMultilineEntryOnChanged(
e: *mut uiMultilineEntry,
f: Option<unsafe extern "C" fn(sender: *mut uiMultilineEntry, senderData: *mut c_void)>,
data: *mut c_void
)Expand description
Registers a callback for when the user changes the multi line entry’s text.
@param e uiMultilineEntry instance. @param f Callback function.\n @p sender Back reference to the instance that initiated the callback.\n @p senderData User data registered with the sender instance.\n @param data User data to be passed to the callback.
@note The callback is not triggered when calling uiMultilineEntrySetText() or uiMultilineEntryAppend(). @note Only one callback can be registered at a time. @memberof uiMultilineEntry