X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/72ddfce0ddea31ba493cf7af6ad428ab7c2bca4f..ecda94753af66cb77d88fbf68be5de14193a5925:/wxPython/docs/MigrationGuide.txt diff --git a/wxPython/docs/MigrationGuide.txt b/wxPython/docs/MigrationGuide.txt index bfa5333a16..0ade0dcccf 100644 --- a/wxPython/docs/MigrationGuide.txt +++ b/wxPython/docs/MigrationGuide.txt @@ -403,7 +403,7 @@ Sizers ------ The hack allowing the old "option" keyword parameter has been removed. -If you use keyword args with w.xSizer Add, Insert, or Prepend methods +If you use keyword args with wx.Sizer Add, Insert, or Prepend methods then you will need to use the ``proportion`` name instead of ``option``. (The ``proportion`` keyword was also allowed in 2.4.2.4.) @@ -441,14 +441,14 @@ First a bit about how things used to work: flag then when layout was calculated the item's ``GetBestSize`` would be used to reset the minimal size that the sizer used. -The main thrust of the new Sizer changes was to make behaviour like +The main thrust of the new Sizer changes was to make behavior like ``wx.ADJUST_MINSIZE`` be the default, and also to push the tracking of the minimal size to the window itself (since it knows its own needs) instead of having the sizer take care of it. Consequently these changes were made: * The ``wx.FIXED_MINSIZE`` flag was added to allow for the old - behaviour. When this flag is used the size a window has when + behavior. When this flag is used the size a window has when added to the sizer will be treated as its minimal size and it will not be readjusted on each layout. @@ -843,17 +843,17 @@ Multi-Version Installs **[Changed in 2.5.3.x]** -Starting with 2.5.3.0 the wx and wxPython pacakge directories will be +Starting with 2.5.3.0 the wx and wxPython package directories will be installed in a subdirectory of the site-packages directory, instead of -directly in site-pacakges. This is done to help facilitate having +directly in site-packages. This is done to help facilitate having multiple versions of wxPython installed side-by-side. Why would you want to do this? One possible scenario is you have an app that requires wxPython 2.4 but you want to use the newest 2.5 to do your -development with. Or perhaps you want to be able to test your app +own development with. Or perhaps you want to be able to test your app with several different versions of wxPython to ensure compatibility. Before everyone panics, rest asured that if you only install one -version of wxPython then you should notice no difference in how -things work. +version of wxPython then you should notice no difference in how things +work. In addition to installing wxPython into a "versioned" subdirectory of site-packages, a file named `wx.pth` is optionally installed that will @@ -869,15 +869,15 @@ wx.pth file, or by setting PYTHONPATH in the environment, or by the method described in the next paragraph. Finally, a new module named wxversion.py is installed to the -site-pacakges directory. It can be used to manipulate the sys.path at +site-packages directory. It can be used to manipulate the sys.path at runtime so your applications can select which version of wxPython they would like to to have imported. You use it like this:: import wxversion - wxversion.require("2.4") + wxversion.select("2.4") import wx -Then eventhough a 2.5 version of wxPython may be the default the +Then even though a 2.5 version of wxPython may be the default the application that does the above the first time that wx is imported will actually get a 2.4 version. **NOTE:** There isn't actually a 2.4 version of wxPython that supports this, but there will be.