KILLFOCUS_CB
Action generated when an element loses keyboard focus. This callback is called before the GETFOCUS_CB.
Callback
int function(Ihandle *self); [in C] elem:killfocus() -> (ret: number) [in IupLua3] elem:killfocus_cb() -> (ret: number) [in IupLua5]self: identifier of the element that lost keyboard focus.
Affects
All elements with user interaction, except menus.