ao_updateonidle calls onupdate once per application idle cycle, i.e. each time the application is about to wait for the next event
Source position: mseact.pas line 132
type actionoptionty = ( |
ao_updateonidle, |
ao_localshortcut, |
ao_globalshortcut, |
ao_nocandefocus |
); |
ao_updateonidle calls onupdate once per application idle cycle, i.e. each time the application is about to wait for the next event.
ao_localshortcut restricts the action's shortcut to widgets owned by the same owner as the action: if a form owns the shortcut action, the shortcut only works for widgets created with that form as owner (e.g. tform2.create(self)), not for widgets created with a different owner (e.g. tform2.create(nil)).
ao_globalshortcut makes the shortcut trigger from any window of the application, not only from the window that owns the shortcut event.