added enabled and hidden attributes to radio box items in XRC

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54929 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

docs/changes.txt

@@ -377,6 +377,7 @@ All (GUI):
 - Added wxVListBox::GetItemRect() (Javier Urien).
 - Show busy cursor in wxLaunchDefaultBrowser and add wxBROWSER_NOBUSYCURSOR.
 - Added wxFlexGridSizer::Is{Row,Col}Growable() (Marcin Wojdyr).
+- Added "enabled" and "hidden" attributes to radio box items in XRC.
 
 wxGTK:
 

docs/tech/tn0014.txt

@@ -421,10 +421,13 @@ wxRadioBox
 ----------
 
 This control may have "dimension" (major dimension) and (initial) "selection"
-Integer subelements and a composite "content" element similar to wxCheckList.
-The only difference is that the "item" subelements can have an optional
-"tooltip=I18nString" and "helptext=I18nString" attributes to specify
-the per-item tooltip and helptext.
+Integer subelements and a composite "content" element similar to wxCheckList
+except that <item> subelements can have additional attributes:
+
+tooltip                    I18nString              ""
+helptext                   I18nString              ""
+enabled                    Boolean                 1
+hidden                     Boolean                 0
 
 
 wxScrolledWindow