wxThreadEvent doesn't derive from wxCommandEvent any more so don't say that it does. Also fix some grammar/wording. Closes #13359. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@68339 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
wxThreadEvent doesn't derive from wxCommandEvent any more so don't say that it does. Also fix some grammar/wording. Closes #13359. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@68339 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775