#include <wx/event.h>
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 wxWindow::SetFocus.
The following event handler macros redirect the events to member function handlers 'func' with prototypes like:
Event macros:
wxEVT_SET_FOCUS
event. wxEVT_KILL_FOCUS
event. Public Member Functions | |
wxFocusEvent (wxEventType eventType=wxEVT_NULL, int id=0) | |
Constructor. | |
wxWindow * | GetWindow () const |
Returns the window associated with this event, that is the window which had the focus before for the wxEVT_SET_FOCUS event and the window which is going to receive focus for the wxEVT_KILL_FOCUS one. |
wxFocusEvent::wxFocusEvent | ( | wxEventType | eventType = wxEVT_NULL , |
|
int | id = 0 | |||
) |
Constructor.
wxWindow* wxFocusEvent::GetWindow | ( | ) | const |
Returns the window associated with this event, that is the window which had the focus before for the wxEVT_SET_FOCUS
event and the window which is going to receive focus for the wxEVT_KILL_FOCUS
one.
Warning: the window pointer may be NULL!
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