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.. _wx.propgrid.PGChoiceEditor:

==========================================================================================================================================
|phoenix_title|  **wx.propgrid.PGChoiceEditor**
==========================================================================================================================================





|

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

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   <img id="toggleBlock-trigger" src="_static/images/closed.png"/>
   Inheritance diagram for class <strong>PGChoiceEditor</strong>:
   </div>
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   <p class="graphviz">
   <center><img src="_static/images/inheritance/wx.propgrid.PGChoiceEditor_inheritance.svg" alt="Inheritance diagram of PGChoiceEditor" usemap="#dummy" class="inheritance"/></center>
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   <map id="dummy" name="dummy"> <area shape="rect" id="node1" href="wx.propgrid.PGChoiceEditor.html" title="wx.propgrid.PGChoiceEditor" alt="" coords="5,159,237,188"/> <area shape="rect" id="node2" href="wx.propgrid.PGEditor.html" title="Base class for custom wx.propgrid.PropertyGrid  editors." alt="" coords="31,82,212,111"/> <area shape="rect" id="node3" href="wx.Object.html" title="This is the root class of many of the wxWidgets classes." alt="" coords="72,5,171,34"/> </map> 
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|sub_classes| Known Subclasses
==============================

:ref:`wx.propgrid.PGChoiceAndButtonEditor`, :ref:`wx.propgrid.PGComboBoxEditor`

|


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

================================================================================ ================================================================================
:meth:`~wx.propgrid.PGChoiceEditor.__init__`                                     
:meth:`~wx.propgrid.PGChoiceEditor.CanContainCustomImage`                        Returns ``True`` if control itself can contain the custom image.
:meth:`~wx.propgrid.PGChoiceEditor.CreateControls`                               Instantiates editor controls.
:meth:`~wx.propgrid.PGChoiceEditor.CreateControlsBase`                           
:meth:`~wx.propgrid.PGChoiceEditor.DeleteItem`                                   Deletes item from existing control.
:meth:`~wx.propgrid.PGChoiceEditor.GetName`                                      Returns pointer to the name of the editor.
:meth:`~wx.propgrid.PGChoiceEditor.GetValueFromControl`                          Returns value from control, via parameter `variant`.
:meth:`~wx.propgrid.PGChoiceEditor.InsertItem`                                   Inserts item to existing control.
:meth:`~wx.propgrid.PGChoiceEditor.OnEvent`                                      Handles events.
:meth:`~wx.propgrid.PGChoiceEditor.SetControlIntValue`                           Sets control's value specifically from int (applies to choice etc.).
:meth:`~wx.propgrid.PGChoiceEditor.SetControlStringValue`                        Sets control's value specifically from string.
:meth:`~wx.propgrid.PGChoiceEditor.SetValueToUnspecified`                        Sets value in control to unspecified.
:meth:`~wx.propgrid.PGChoiceEditor.UpdateControl`                                Loads value from property to the control.
================================================================================ ================================================================================


|


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

================================================================================ ================================================================================
:attr:`~wx.propgrid.PGChoiceEditor.Name`                                         See :meth:`~wx.propgrid.PGChoiceEditor.GetName`
================================================================================ ================================================================================


|


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


.. class:: wx.propgrid.PGChoiceEditor(PGEditor)

   **Possible constructors**::

       PGChoiceEditor() -> None
       



   .. method:: __init__(self)



      :rtype: `None`     








   .. method:: CanContainCustomImage(self)

      Returns ``True`` if control itself can contain the custom image. 
                 

      Default implementation returns ``False``. 
                 

      :rtype: `bool`








   .. method:: CreateControls(self, propgrid : PropertyGrid, property : PGProperty, pos : Point, size : Size)

      Instantiates editor controls. 
                 




      :param `propgrid`: :ref:`wx.propgrid.PropertyGrid`  to which the property belongs (use as parent for control).  
      :type `propgrid`: wx.propgrid.PropertyGrid
      :param `property`: Property for which this method is called.  
      :type `property`: wx.propgrid.PGProperty
      :param `pos`: Position, inside :ref:`wx.propgrid.PropertyGrid`, to create control(s) to.  
      :type `pos`: wx.Point
      :param `size`: Initial size for control(s).  
      :type `size`: wx.Size












      :rtype: :ref:`wx.propgrid.PGWindowList`




                  



      .. note:: 

   

         - It is not necessary to call :meth:`wx.EvtHandler.Bind`   for interesting editor events. All events from controls are automatically forwarded to :meth:`wx.propgrid.PGEditor.OnEvent`   and :meth:`wx.propgrid.PGProperty.OnEvent` .  











   .. method:: CreateControlsBase(self, propgrid : PropertyGrid, property : PGProperty, pos : Point, sz : Size, extraStyle : int)




      :param `propgrid`: 
      :type `propgrid`: wx.propgrid.PropertyGrid
      :param `property`: 
      :type `property`: wx.propgrid.PGProperty
      :param `pos`: 
      :type `pos`: wx.Point
      :param `sz`: 
      :type `sz`: wx.Size
      :param `extraStyle`: 
      :type `extraStyle`: long




      :rtype: `Window`     








   .. method:: DeleteItem(self, ctrl : Window, index : int)

      Deletes item from existing control. 
                 

      Default implementation does nothing. 
                 


      :param `ctrl`: 
      :type `ctrl`: wx.Window
      :param `index`: 
      :type `index`: int




      :rtype: `None`     








   .. method:: GetName(self)

      Returns pointer to the name of the editor. 
                 

      For example, PGEditor_TextCtrl has name "TextCtrl". If you don't need to access your custom editor by string name, then you do not need to implement this function. 
                 

      :rtype: `str`








   .. method:: GetValueFromControl(self, variant : PGVariant, property : PGProperty, ctrl : Window)

      Returns value from control, via parameter `variant`. 
                 

      Usually ends up calling property's StringToValue() or IntToValue(). Returns ``True`` if value was different. 
                 


      :param `variant`: 
      :type `variant`: PGVariant
      :param `property`: 
      :type `property`: wx.propgrid.PGProperty
      :param `ctrl`: 
      :type `ctrl`: wx.Window




      :rtype: `bool`








   .. method:: InsertItem(self, ctrl : Window, label : str, index : int)

      Inserts item to existing control. 
                 

      Index -1 means end of list. Default implementation does nothing. Returns index of item added. 
                 


      :param `ctrl`: 
      :type `ctrl`: wx.Window
      :param `label`: 
      :type `label`: string
      :param `index`: 
      :type `index`: int




      :rtype: `int`








   .. method:: OnEvent(self, propgrid : PropertyGrid, property : PGProperty, wnd_primary : Window, event : Event)

      Handles events. 
                 

      Returns ``True`` if value in control was modified (see :meth:`wx.propgrid.PGProperty.OnEvent`   for more information). 


                


      :param `propgrid`: 
      :type `propgrid`: wx.propgrid.PropertyGrid
      :param `property`: 
      :type `property`: wx.propgrid.PGProperty
      :param `wnd_primary`: 
      :type `wnd_primary`: wx.Window
      :param `event`: 
      :type `event`: wx.Event




      :rtype: `bool`







      .. note:: 

         :ref:`wx.propgrid.PropertyGrid`  will automatically unfocus the editor when  ``wxEVT_TEXT_ENTER``   is received and when it results in property value being modified. This happens regardless of editor type (i.e. behaviour is same for any  :ref:`wx.TextCtrl`  and :ref:`wx.ComboBox`  based editor).   








   .. method:: SetControlIntValue(self, property : PGProperty, ctrl : Window, value : int)

      Sets control's value specifically from int (applies to choice etc.). 
                 


      :param `property`: 
      :type `property`: wx.propgrid.PGProperty
      :param `ctrl`: 
      :type `ctrl`: wx.Window
      :param `value`: 
      :type `value`: int




      :rtype: `None`     








   .. method:: SetControlStringValue(self, property : PGProperty, ctrl : Window, txt : str)

      Sets control's value specifically from string. 
                 


      :param `property`: 
      :type `property`: wx.propgrid.PGProperty
      :param `ctrl`: 
      :type `ctrl`: wx.Window
      :param `txt`: 
      :type `txt`: string




      :rtype: `None`     








   .. method:: SetValueToUnspecified(self, property : PGProperty, ctrl : Window)

      Sets value in control to unspecified. 
                 


      :param `property`: 
      :type `property`: wx.propgrid.PGProperty
      :param `ctrl`: 
      :type `ctrl`: wx.Window




      :rtype: `None`     








   .. method:: UpdateControl(self, property : PGProperty, ctrl : Window)

      Loads value from property to the control. 
                 


      :param `property`: 
      :type `property`: wx.propgrid.PGProperty
      :param `ctrl`: 
      :type `ctrl`: wx.Window




      :rtype: `None`     








   .. attribute:: Name

      See :meth:`~wx.propgrid.PGChoiceEditor.GetName`