View Source wxChildFocusEvent (wx v2.4.3)
A child focus event is sent to a (parent-)window when one of its child windows gains focus, so that the window could restore the focus back to its corresponding child if it loses it now and regains later.
Notice that child window is the direct child of the window receiving event. Use wxWindow:findFocus/0 to
retrieve the window which is actually getting focus.
See: Overview events
This class is derived, and can use functions, from:
wxWidgets docs: wxChildFocusEvent
Events
Use wxEvtHandler:connect/3 with wxChildFocusEventType to subscribe to events of this type.
Summary
Functions
Returns the direct child which receives the focus, or a (grand-)parent of the control receiving the focus.
Types
-type wxChildFocus() :: #wxChildFocus{type :: wxChildFocusEvent:wxChildFocusEventType()}.
-type wxChildFocusEvent() :: wx:wx_object().
-type wxChildFocusEventType() :: child_focus.
Functions
-spec getWindow(This) -> wxWindow:wxWindow() when This :: wxChildFocusEvent().
Returns the direct child which receives the focus, or a (grand-)parent of the control receiving the focus.
To get the actually focused control use wxWindow:findFocus/0.