2. fixed wxProgressDialog to work as wxDialog now does git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@8488 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2. fixed wxProgressDialog to work as wxDialog now does git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@8488 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775