Updated version number

[wxWidgets.git] / wxPython / docs / MigrationGuide.txt

diff --git a/wxPython/docs/MigrationGuide.txt b/wxPython/docs/MigrationGuide.txt
index c72791595063340f3055a9b4df774b306e204ff0..c469b3808f89c9984e2ebafec0a4fe01ce4429f1 100644 (file)
--- a/wxPython/docs/MigrationGuide.txt
+++ b/wxPython/docs/MigrationGuide.txt
@@ -9,12 +9,27 @@ usual to see info about the not so major changes and other things that
 have been added to wxPython.
 
 
+wxName Change
+-------------
+
+The **wxWindows** project and library is now known as
+**wxWidgets**.  Please see here_ for more details.
+
+.. _here: http://www.wxwindows.org/name.htm
+
+This won't really affect wxPython all that much, other than the fact
+that the wxwindows.org domain name will be changing to wxwidgets.org,
+so mail list, CVS, and etc. addresses will be changing.  We're going
+to try and smooth the transition as much as possible, but I wanted you
+all to be aware of this change if you run into any issues.
+
+
 
 Module Initialization
 ---------------------
 
 The import-startup-bootstrap process employed by wxPython was changed
-such that wxWindows and the underlying gui toolkit are **not**
+such that wxWidgets and the underlying gui toolkit are **not**
 initialized until the wx.App object is created (but before wx.App.OnInit
 is called.)  This was required because of some changes that were made
 to the C++ wxApp class.
@@ -28,7 +43,7 @@ potential problems are that the C++ side of the "stock-objects"
 (wx.BLUE_PEN, wx.TheColourDatabase, etc.) are not initialized until
 the wx.App object is created, so you should not use them until after
 you have created your wx.App object.  If you do then an exception will
-be raised telling you that the C++ object has not bene initialized
+be raised telling you that the C++ object has not been initialized
 yet.
 
 Also, you will probably not be able to do any kind of GUI or bitmap
@@ -107,11 +122,32 @@ Some examples of its use::
 
      self.Bind(wx.EVT_SIZE,   self.OnSize)
      self.Bind(wx.EVT_BUTTON, self.OnButtonClick, theButton)
-     self.Bind(wx.EVT_MENU,   self.OnExit, id=ID_EXIT)
-     
-I hope to be able to remove the need for using IDs even for menu
-events too...
+     self.Bind(wx.EVT_MENU,   self.OnExit, id=wx.ID_EXIT)
+
 
+The wx.Menu methods that add items to a wx.Menu have been modified
+such that they return a reference to the wx.MenuItem that was created.
+Additionally menu items and toolbar items have been modified to
+automatically generate a new ID if -1 is given, similar to using -1
+with window classess.  This means that you can create menu or toolbar
+items and event bindings without having to predefine a unique menu ID,
+although you still can use IDs just like before if you want.  For
+example, these are all equivallent other than their specific ID
+values::
+
+  1.
+    item = menu.Append(-1, "E&xit", "Terminate the App")
+    self.Bind(wx.EVT_MENU, self.OnExit, item)
+
+  2. 
+    item = menu.Append(wx.ID_EXIT, "E&xit", "Terminate the App")
+    self.Bind(wx.EVT_MENU, self.OnExit, item)
+
+  3. 
+    menu.Append(wx.ID_EXIT, "E&xit", "Terminate the App")
+    self.Bind(wx.EVT_MENU, self.OnExit, id=wx.ID_EXIT)
+
+     
 If you create your own custom event types and EVT_* functions, and you
 want to be able to use them with the Bind method above then you should
 change your EVT_* to be an instance of wxPyEventBinder instead of a
@@ -132,6 +168,8 @@ number of IDs that are needed to be passed to Connect.
 
 
 
+
+
 The wx Namespace
 ----------------