const wxEventType wxEVT_COMMAND_TREE_SEL_CHANGING = wxEVT_FIRST + 612;
const wxEventType wxEVT_COMMAND_TREE_KEY_DOWN = wxEVT_FIRST + 613;
const wxEventType wxEVT_COMMAND_TREE_ITEM_ACTIVATED = wxEVT_FIRST + 614;
+const wxEventType wxEVT_COMMAND_TREE_ITEM_RIGHT_CLICK = wxEVT_FIRST + 615;
+const wxEventType wxEVT_COMMAND_TREE_ITEM_MIDDLE_CLICK = wxEVT_FIRST + 616;
/* List control event types */
const wxEventType wxEVT_COMMAND_LIST_BEGIN_DRAG = wxEVT_FIRST + 700;