IUP_WOM

IUP - Portable User Interface

HELP_CB

Action generated when the user press F1 at a control. In Motif is also activated by the Help button in some workstations keyboard.

Callback

void function(Ihandle *self); [in C]
elem:help() -> (ret: number) [in IupLua3]
elem:help_cb() -> (ret: number) [in IupLua5]
self: identifier of the element that received keyboard focus.

Affects

All elements with user interaction.