.. include:: headings.inc



.. _DCBrushChanger:

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|phoenix_title|  **DCBrushChanger**
==========================================================================================================================================

:ref:`DCBrushChanger`  is a small helper class for setting a brush on a :ref:`DC`  and unsetting it automatically in the destructor, restoring the previous one.          







         



.. seealso:: :meth:`DC.SetBrush` , :ref:`DCFontChanger`, :ref:`DCTextColourChanger`, :ref:`DCPenChanger`, :ref:`DCClipper`    







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|class_hierarchy| Inheritance Diagram
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Inheritance diagram for class **DCBrushChanger**

.. raw:: html

   <p class="graphviz">
   <img src="_static/images/inheritance/DCBrushChanger_inheritance.png" alt="Inheritance diagram of DCBrushChanger" usemap="#dummy" class="inheritance"/>
   <map id="dummy" name="dummy"> <area shape="rect" id="node1" href="DCBrushChanger.html" title="DCBrushChanger  is a small helper class for setting a brush on a DC  and unsetting it automatically in the destructor, restoring the previous one." alt="" coords="5,5,157,35"/> </map> 
   </p>

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|method_summary| Methods Summary
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================================================================================ ================================================================================
:meth:`~DCBrushChanger.__init__`                                                 Sets `brush`  on the given `dc`, storing the old one.
:meth:`~DCBrushChanger.__enter__`                                                
:meth:`~DCBrushChanger.__exit__`                                                 
================================================================================ ================================================================================


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

.. class:: DCBrushChanger(object)

   DCBrushChanger is a small helper class for setting a brush on a DC and unsetting it automatically in the destructor, restoring the previous one.
   
   **Possible constructors**::

       DCBrushChanger(dc, brush)
       



   .. method:: __init__(self, dc, brush)

      Sets `brush`  on the given `dc`, storing the old one.                  




      :param `dc`: The DC where the brush must be temporary set.   
      :type `dc`: DC
      :param `brush`: The brush to set.   
      :type `brush`: Brush






                  





   .. method:: __enter__(self)




   .. method:: __exit__(self, exc_type, exc_val, exc_tb)