Remove the wxPython-only doc snippets from the C++ docs

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@71170 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

interface/wx/treectrl.h

@@ -383,12 +383,6 @@ public:
         So, for example, the x coordinate may be negative if the tree has a
         horizontal scrollbar and its position is not 0.
 
-        @beginWxPythonOnly
-        The wxPython version of this method requires only the @a item and @a
-        textOnly parameters. The return value is either a wxRect object or @c
-        None.
-        @endWxPythonOnly
-
         @beginWxPerlOnly
         In wxPerl this method only takes the @a item and
         @a textOnly parameters and returns a @c Wx::Rect (or @c undef).
@@ -438,11 +432,6 @@ public:
         Returns an invalid tree item (i.e. wxTreeItemId::IsOk() returns @false)
         if there are no further children.
 
-        @beginWxPythonOnly
-        In wxPython the returned wxTreeItemId and the new cookie value are both
-        returned as a tuple containing the two values.
-        @endWxPythonOnly
-
         @beginWxPerlOnly
         In wxPerl this method only takes the @a item parameter, and
         returns a 2-element list (item, cookie).
@@ -505,12 +494,6 @@ public:
 
         @see wxTreeItemData
 
-        @beginWxPythonOnly
-        wxPython provides the following shortcut method:
-        @li GetPyData(item): Returns the Python Object associated with the
-            wxTreeItemData for the given item Id.
-        @endWxPythonOnly
-
         @beginWxPerlOnly
         wxPerl provides the following shortcut method:
         - GetPlData(item): returns the Perl data
@@ -578,11 +561,6 @@ public:
 
         Returns an invalid tree item if there are no further children.
 
-        @beginWxPythonOnly
-        In wxPython the returned wxTreeItemId and the new cookie value are both
-        returned as a tuple containing the two values.
-        @endWxPythonOnly
-
         @beginWxPerlOnly
         In wxPerl this method returns a 2-element list
         (item, cookie) instead of modifying its parameters.
@@ -657,11 +635,6 @@ public:
 
         Returns the number of selected items.
 
-        @beginWxPythonOnly
-        The wxPython version of this method accepts no parameters and returns a
-        Python list of @ref wxTreeItemId "wxTreeItemId"s.
-        @endWxPythonOnly
-
         @beginWxPerlOnly
         In wxPerl this method takes no parameters and returns a list of
         @c Wx::TreeItemId.
@@ -693,10 +666,6 @@ public:
         - @c wxTREE_HITTEST_TOLEFT: To the right of the client area.
         - @c wxTREE_HITTEST_TORIGHT: To the left of the client area.
 
-        @beginWxPythonOnly
-        In wxPython both the wxTreeItemId and the flags are returned as a tuple.
-        @endWxPythonOnly
-
         @beginWxPerlOnly
         In wxPerl this method only takes the @a point parameter
         and returns a 2-element list (item, flags).
@@ -729,10 +698,6 @@ public:
         image list specifying the image to use for unselected and selected
         items, respectively. If @a image -1 and @a selImage is -1, the same
         image is used for both selected and unselected items.
-
-        @beginWxPythonOnly
-        In wxPython, this form of this method is called @c InsertItemBefore().
-        @endWxPythonOnly
     */
     wxTreeItemId InsertItem(const wxTreeItemId& parent,
                             size_t before,
@@ -875,11 +840,6 @@ public:
         multiple times for the same item will result in memory leaks unless you
         delete the old item data pointer yourself.
 
-        @beginWxPythonOnly
-        - @b SetPyData( @a item, @c obj): Associate the given Python Object with
-            the wxTreeItemData for the given item Id.
-        @endWxPythonOnly
-
         @beginWxPerlOnly
         wxPerl provides the following shortcut method:
         - SetPlData(item, data): sets the Perl data