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.. wxPython Phoenix documentation
This file was generated by Phoenix's sphinx generator and associated
tools, do not edit by hand.
Copyright: (c) 2011-2018 by Total Control Software
License: wxWindows License
.. include:: headings.inc
.. currentmodule:: wx.lib.agw.persist.persist_handlers
.. highlight:: python
.. _wx.lib.agw.persist.persist_handlers.ListBoxHandler:
==========================================================================================================================================
|phoenix_title| **wx.lib.agw.persist.persist_handlers.ListBoxHandler**
==========================================================================================================================================
Supports saving/restoring selected items in :class:`ListBox`, :class:`ListCtrl`, :class:`ListView`,
:class:`VListBox`, :class:`html.HtmlListBox`, :class:`html.SimpleHtmlListBox`, :class:`adv.EditableListBox`.
This class handles the following wxPython widgets:
- :class:`ListBox`;
- :class:`ListCtrl` (only for selected items. For column sizes see :class:`ListCtrlHandler`);
- :class:`ListView` (only for selected items. For column sizes see :class:`ListCtrlHandler`);
- :class:`VListBox`;
- :class:`html.HtmlListBox`;
- :class:`html.SimpleHtmlListBox`;
- :class:`adv.EditableListBox`.
|
|class_hierarchy| Class Hierarchy
=================================
.. raw:: html
<div id="toggleBlock" onclick="return toggleVisibility(this)" class="closed" style="cursor:pointer;">
<img id="toggleBlock-trigger" src="_static/images/closed.png"/>
Inheritance diagram for class <strong>ListBoxHandler</strong>:
</div>
<div id="toggleBlock-summary" style="display:block;"></div>
<div id="toggleBlock-content" style="display:none;">
<p class="graphviz">
<center><img src="_static/images/inheritance/wx.lib.agw.persist.persist_handlers.ListBoxHandler_inheritance.png" alt="Inheritance diagram of ListBoxHandler" usemap="#dummy" class="inheritance"/></center>
<script type="text/javascript">toggleVisibilityOnLoad(document.getElementById('toggleBlock'))</script>
<map id="dummy" name="dummy"> <area shape="rect" id="node1" href="wx.lib.agw.persist.persist_handlers.ListBoxHandler.html" title="wx.lib.agw.persist.persist_handlers.ListBoxHandler" alt="" coords="8,83,361,112"/> <area shape="rect" id="node2" href="wx.lib.agw.persist.persist_handlers.AbstractHandler.html" title="wx.lib.agw.persist.persist_handlers.AbstractHandler" alt="" coords="5,5,364,35"/> </map>
</p>
</div>
|
|sub_classes| Known Subclasses
==============================
:class:`wx.lib.agw.persist.persist_handlers.CheckListBoxHandler`, :class:`wx.lib.agw.persist.persist_handlers.ListCtrlHandler`
|
|super_classes| Known Superclasses
==================================
:class:`wx.lib.agw.persist.persist_handlers.AbstractHandler`
|
|method_summary| Methods Summary
================================
================================================================================ ================================================================================
:meth:`~wx.lib.agw.persist.persist_handlers.ListBoxHandler.__init__` Default class constructor.
:meth:`~wx.lib.agw.persist.persist_handlers.ListBoxHandler.GetKind` Returns a short and meaningful *string* description of your widget.
:meth:`~wx.lib.agw.persist.persist_handlers.ListBoxHandler.GetSelections` Returns a list of selected items for :class:`ListBox`, :class:`ListCtrl`, :class:`ListView`,
:meth:`~wx.lib.agw.persist.persist_handlers.ListBoxHandler.Restore` Restores the widget's settings by calling :meth:`PersistentObject.RestoreValue() <lib.agw.persist.persistencemanager.PersistentObject.RestoreValue>`, which in
:meth:`~wx.lib.agw.persist.persist_handlers.ListBoxHandler.Save` Saves the widget's settings by calling :meth:`PersistentObject.SaveValue() <lib.agw.persist.persistencemanager.PersistentObject.SaveValue>`, which in
================================================================================ ================================================================================
|
|api| Class API
===============
.. class:: ListBoxHandler(AbstractHandler)
Supports saving/restoring selected items in :class:`ListBox`, :class:`ListCtrl`, :class:`ListView`,
:class:`VListBox`, :class:`html.HtmlListBox`, :class:`html.SimpleHtmlListBox`, :class:`adv.EditableListBox`.
This class handles the following wxPython widgets:
- :class:`ListBox`;
- :class:`ListCtrl` (only for selected items. For column sizes see :class:`ListCtrlHandler`);
- :class:`ListView` (only for selected items. For column sizes see :class:`ListCtrlHandler`);
- :class:`VListBox`;
- :class:`html.HtmlListBox`;
- :class:`html.SimpleHtmlListBox`;
- :class:`adv.EditableListBox`.
.. method:: __init__(self, pObject)
Default class constructor.
:param `pObject`: a :class:`~wx.lib.agw.persist.persistencemanager.PersistentObject` containing information about the
persistent widget.
.. method:: GetKind(self)
Returns a short and meaningful *string* description of your widget.
:note: This method must be overridden in derived classes.
.. method:: GetSelections(self, listBox)
Returns a list of selected items for :class:`ListBox`, :class:`ListCtrl`, :class:`ListView`,
:class:`VListBox`, :class:`html.HtmlListBox`, :class:`html.SimpleHtmlListBox`, :class:`adv.EditableListBox`.
:param `listBox`: an instance of :class:`ListBox`, :class:`ListCtrl`, :class:`ListView`,
:class:`VListBox`, :class:`html.HtmlListBox`, :class:`html.SimpleHtmlListBox`, :class:`adv.EditableListBox`..
.. method:: Restore(self)
Restores the widget's settings by calling :meth:`PersistentObject.RestoreValue() <lib.agw.persist.persistencemanager.PersistentObject.RestoreValue>`, which in
turns calls :meth:`PersistenceManager.RestoreValue() <lib.agw.persist.persistencemanager.PersistenceManager.RestoreValue>`.
:note: This method must be overridden in derived classes.
.. method:: Save(self)
Saves the widget's settings by calling :meth:`PersistentObject.SaveValue() <lib.agw.persist.persistencemanager.PersistentObject.SaveValue>`, which in
turns calls :meth:`PersistenceManager.SaveValue() <lib.agw.persist.persistencemanager.PersistenceManager.SaveValue>`.
:note: This method must be overridden in derived classes.
|
