.. wxPython Phoenix documentation This file was generated by Phoenix's sphinx generator and associated tools, do not edit by hand. Copyright: (c) 2011-2020 by Total Control Software License: wxWindows License .. include:: headings.inc .. _wx.Trackable: ========================================================================================================================================== |phoenix_title| **wx.Trackable** ========================================================================================================================================== Add-on base class for a trackable object. This class maintains an internal linked list of classes of type TrackerNode and calls OnObjectDestroy() on them if this object is destroyed. The most common usage is by using the `WeakRef` class template which automates this. This class has no public API. Its only use is by deriving another class from it to make it trackable. :: # This class is not expected to be used from Python. | |class_hierarchy| Class Hierarchy ================================= .. raw:: html
Inheritance diagram for class Trackable:
| |sub_classes| Known Subclasses ============================== :ref:`wx.EvtHandler` | |api| Class API =============== .. class:: wx.Trackable(object) Add-on base class for a trackable object.