Use correct DLL import/export specifier for multi-lib builds

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@39198 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

wxPython/demo/About.py

@@ -50,10 +50,13 @@ demo item so you can learn how to use the classes yourself.</p>
         if "gtk2" in wx.PlatformInfo:
             html.SetStandardFonts()
         py_version = sys.version.split()[0]
-        html.SetPage(self.text % (wx.VERSION_STRING,
-                                  ", ".join(wx.PlatformInfo[1:]),
-                                  py_version
-                                  ))
+        txt = self.text % (wx.VERSION_STRING,
+                           ", ".join(wx.PlatformInfo[1:]),
+                           py_version
+                           )
+        html.SetPage(txt)
+        f = file('c:/tmp/about.html', 'w')
+        f.write(txt)
         btn = html.FindWindowById(wx.ID_OK)
         ir = html.GetInternalRepresentation()
         html.SetSize( (ir.GetWidth()+25, ir.GetHeight()+25) )