IupRadio
Creates the radio element for grouping mutual exclusive toggles. Only one of its descendet toggles will be active at a time. The toggles can be at any composion.
Creation
Ihandle* IupRadio(Ihandle *child); [in C]
iup.radio{child: ihandle} -> (elem: ihandle) [in Lua]
radio(child) [in LED]
child: Identifier of an interface element. Usually it is a vbox or an hbox containing the toggles associated to the radio. It can be NULL.
Returns: the identifier of the created element, or NULL if an error occurs.
Attributes
VALUE: name identifier of the active toggle. The name is set by means of IupSetHandle.
Examples
