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.. currentmodule:: wx.py.PySlices

.. highlight:: python



.. _wx.py.PySlices.App:

==========================================================================================================================================
|phoenix_title|  **wx.py.PySlices.App**
==========================================================================================================================================

PySlices standalone application.



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

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   Inheritance diagram for class <strong>App</strong>:
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   <center><img src="_static/images/inheritance/wx.py.PySlices.App_inheritance.svg" alt="Inheritance diagram of App" usemap="#dummy" class="inheritance"/></center>
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   <map id="dummy" name="dummy"> <area shape="rect" id="node1" href="wx.py.PySlices.App.html" title="PySlices standalone application." alt="" coords="114,389,283,418"/> <area shape="rect" id="node3" href="wx.PyApp.html" title="The wx.App  class represents the application itself when  ``USE_GUI=1`` ." alt="" coords="148,236,249,265"/> <area shape="rect" id="node4" href="wx.AppConsole.html" title="This class is essential for writing console-only or hybrid apps without having to define  ``USE_GUI=0`` ." alt="" coords="128,159,270,188"/> <area shape="rect" id="node5" href="wx.EvtHandler.html" title="A class that can handle events from the windowing system." alt="" coords="55,82,188,111"/> <area shape="rect" id="node6" href="wx.EventFilter.html" title="A global event filter for pre-processing all the events generated in the program." alt="" coords="211,82,341,111"/> <area shape="rect" id="node7" href="wx.Object.html" title="This is the root class of many of the wxWidgets classes." alt="" coords="5,5,104,34"/> <area shape="rect" id="node8" href="wx.Trackable.html" title="Add-on base class for a trackable object." alt="" coords="128,5,251,34"/> </map> 
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|super_classes| Known Superclasses
==================================

:class:`wx.core.App`

|


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

================================================================================ ================================================================================
:meth:`~wx.py.PySlices.App.__init__`                                             Construct a ``wx.App`` object.
:meth:`~wx.py.PySlices.App.OnInit`                                               OnInit(self) -> bool
================================================================================ ================================================================================


|


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


.. class:: App(wx.App)

   PySlices standalone application.

   .. method:: __init__(self, filename=None)

      Construct a ``wx.App`` object.
      
      :param redirect: Should ``sys.stdout`` and ``sys.stderr`` be
          redirected?  Defaults to False. If ``filename`` is None
          then output will be redirected to a window that pops up
          as needed.  (You can control what kind of window is created
          for the output by resetting the class variable
          ``outputWindowClass`` to a class of your choosing.)
      
      :param filename: The name of a file to redirect output to, if
          redirect is True.
      
      :param useBestVisual: Should the app try to use the best
          available visual provided by the system (only relevant on
          systems that have more than one visual.)  This parameter
          must be used instead of calling `SetUseBestVisual` later
          on because it must be set before the underlying GUI
          toolkit is initialized.
      
      :param clearSigInt: Should SIGINT be cleared?  This allows the
          app to terminate upon a Ctrl-C in the console like other
          GUI apps will.
      
      .. note:: You should override OnInit to do application
          initialization to ensure that the system, toolkit and
          wxWidgets are fully initialized.


   .. method:: OnInit(self)

      OnInit(self) -> bool