IupGetFunction

Returns the function associated to an action only when they were set by IupSetFunction. It will not work if IupSetCallback were used.

Parameters/Return

Icallback IupGetFunction(const char *name); [in C]
[There is no equivalent in Lua]

name: name of the action.

Returns: the callback or NULL if not found.

See Also

IupSetFunction,  IupGetCallback