A focus event is sent when a window’s focus changes. The window losing focus
receives a ``kill focus’’ event while the window gaining it gets a ``set
focus’’ one.
Notice that the set focus event happens both when the user gives focus to the
window (whether using the mouse or keyboard) and when it is done from the
program itself using set_focus.
To process a focus event, use these event handler macros to direct input to a member
function that takes a FocusEvent argument.
evt_set_focus() { | event | … } | Process a EVT_SET_FOCUS event. |
evt_kill_focus() { | event | … } | Process a EVT_KILL_FOCUS event. |
Constructor.
Returns the window associated with this event, that is the window which had the
focus before for the EVT_SET_FOCUS
event and the window which is
going to receive focus for the EVT_KILL_FOCUS
one.
Warning: the window pointer may be nil
!
Set the window associated with this event.
[This page automatically generated from the Textile source at 2023-06-03 08:07:32 +0000]