Document wxNO_3D as being obsolete.

This style doesn't do anything any more, so replace it documentation with a
deprecation notice.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@70507 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/interface/wx/dialog.h b/interface/wx/dialog.h
index 47dd167eddf93e36cd51c85242924c073437aab0..d4e311e4939e2cc80bb4ae14cbe73be5ce9ced8a 100644 (file)
--- a/interface/wx/dialog.h
+++ b/interface/wx/dialog.h
@@ -104,8 +104,8 @@ enum wxDialogLayoutAdaptationMode
     @style{wxSTAY_ON_TOP}
            The dialog stays on top of all other windows.
     @style{wxNO_3D}
-           Under Windows, specifies that the child controls should not have 3D
-           borders unless specified in the control.
+           This style is obsolete and doesn't do anything any more, don't use
+           it in any new code.
     @style{wxDIALOG_NO_PARENT}
            By default, a dialog created with a @NULL parent window will be
            given the @ref wxApp::GetTopWindow() "application's top level window"