.. wxPython Phoenix documentation

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   Copyright: (c) 2011-2020 by Total Control Software
   License:   wxWindows License

.. include:: headings.inc



.. _wx.MouseCaptureChangedEvent:

==========================================================================================================================================
|phoenix_title|  **wx.MouseCaptureChangedEvent**
==========================================================================================================================================

An mouse capture changed event is sent to a window that loses its mouse capture.          

This is called even if :meth:`wx.Window.ReleaseMouse`   was called by the application code. Handling this event allows an application to cater for unexpected capture releases which might otherwise confuse mouse handling code. 









.. _MouseCaptureChangedEvent-events:

|events| Events Emitted by this Class
=====================================

Handlers bound for the following event types will receive a :ref:`wx.MouseCaptureChangedEvent` parameter.

Event macros: 

- EVT_MOUSE_CAPTURE_CHANGED: Process a  ``wxEVT_MOUSE_CAPTURE_CHANGED``   event.   








         



.. availability:: Only available for MSW.  







.. seealso:: :ref:`wx.MouseCaptureLostEvent`, :ref:`Events and Event Handling <events and event handling>`, :meth:`wx.Window.CaptureMouse` , :meth:`wx.Window.ReleaseMouse` , :meth:`wx.Window.GetCapture`     







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|class_hierarchy| Class Hierarchy
=================================

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   Inheritance diagram for class <strong>MouseCaptureChangedEvent</strong>:
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|method_summary| Methods Summary
================================

================================================================================ ================================================================================
:meth:`~wx.MouseCaptureChangedEvent.__init__`                                    Constructor.
:meth:`~wx.MouseCaptureChangedEvent.GetCapturedWindow`                           Returns the window that gained the capture, or ``None`` if it was a non-wxWidgets window.
================================================================================ ================================================================================


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|property_summary| Properties Summary
=====================================

================================================================================ ================================================================================
:attr:`~wx.MouseCaptureChangedEvent.CapturedWindow`                              See :meth:`~wx.MouseCaptureChangedEvent.GetCapturedWindow`
================================================================================ ================================================================================


|


|api| Class API
===============


.. class:: wx.MouseCaptureChangedEvent(Event)

   **Possible constructors**::

       MouseCaptureChangedEvent(windowId=0, gainedCapture=None)
       
   
   An mouse capture changed event is sent to a window that loses its
   mouse capture.



   .. method:: __init__(self, windowId=0, gainedCapture=None)

      Constructor.                  


      :param `windowId`: 
      :type `windowId`: wx.WindowID
      :param `gainedCapture`: 
      :type `gainedCapture`: wx.Window







   .. method:: GetCapturedWindow(self)

      Returns the window that gained the capture, or ``None`` if it was a non-wxWidgets window.                  

      :rtype: :ref:`wx.Window`








   .. attribute:: CapturedWindow

      See :meth:`~wx.MouseCaptureChangedEvent.GetCapturedWindow`

