.. include:: headings.inc



.. _ShowEvent:

==========================================================================================================================================
|phoenix_title|  **ShowEvent**
==========================================================================================================================================

An event being sent when the window is shown or hidden.          

The event is triggered by calls to :meth:`Window.Show` , and any user action showing a previously hidden window or vice versa (if allowed by the current platform and/or window manager). Notice that the event is not triggered when the application is iconized (minimized) or restored under wxMSW. 







.. _ShowEvent-events:

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

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

- EVT_SHOW: Process a  ``wxEVT_SHOW``   event.   








         



.. availability:: Only available for MSW, GTK, OS2.  







.. seealso:: :ref:`Events and Event Handling <events and event handling>`, :meth:`Window.Show` , :meth:`Window.IsShown`     







|

|class_hierarchy| Inheritance Diagram
=====================================

Inheritance diagram for class **ShowEvent**

.. raw:: html

   <p class="graphviz">
   <img src="_static/images/inheritance/ShowEvent_inheritance.png" alt="Inheritance diagram of ShowEvent" usemap="#dummy" class="inheritance"/>
   <map id="dummy" name="dummy"> <area shape="rect" id="node1" href="Event.html" title="An event is a structure holding information about an event passed to a callback or member function." alt="" coords="125,5,197,35"/> <area shape="rect" id="node4" href="ShowEvent.html" title="An event being sent when the window is shown or hidden." alt="" coords="247,5,348,35"/> <area shape="rect" id="node2" href="Object.html" title="This is the root class of many of the wxWidgets classes." alt="" coords="5,5,77,35"/> </map> 
   </p>

|


|method_summary| Methods Summary
================================

================================================================================ ================================================================================
:meth:`~ShowEvent.__init__`                                                      Constructor.
:meth:`~ShowEvent.IsShown`                                                       Return ``True`` if the window has been shown, ``False`` if it has been hidden.
:meth:`~ShowEvent.SetShow`                                                       Set whether the windows was shown or hidden.
================================================================================ ================================================================================


|


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

================================================================================ ================================================================================
:attr:`~ShowEvent.Show`                                                          See :meth:`~ShowEvent.IsShown` and :meth:`~ShowEvent.SetShow`
================================================================================ ================================================================================


|


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

.. class:: ShowEvent(Event)

   An event being sent when the window is shown or hidden.
   
   **Possible constructors**::

       ShowEvent(winid=0, show=False)
       



   .. method:: __init__(self, winid=0, show=False)

      Constructor.                  


      :param `winid`: 
      :type `winid`: int
      :param `show`: 
      :type `show`: bool







   .. method:: IsShown(self)

      Return ``True`` if the window has been shown, ``False`` if it has been hidden.                  

      :rtype: `bool`








   .. method:: SetShow(self, show)

      Set whether the windows was shown or hidden.                  


      :param `show`: 
      :type `show`: bool







   .. attribute:: Show

      See :meth:`~ShowEvent.IsShown` and :meth:`~ShowEvent.SetShow`