wxCoord GetDimension(const wxString& param, wxCoord defaultv = 0,
wxWindow *windowToUse = NULL);
+ // Gets a direction, complains if the value is invalid.
+ wxDirection GetDirection(const wxString& param, wxDirection dir = wxLEFT);
+
// Gets a bitmap.
wxBitmap GetBitmap(const wxString& param = wxT("bitmap"),
const wxArtClient& defaultArtClient = wxART_OTHER,