Method: MERGE_FIELDCATALOG
Method: ADD_NODE_LEVEL2
Method: FILL_COL_TREE
Method: REGISTER_EVENTS
Method: GET_DEFAULT_VARIANT
Method: HANDLE_ON_FUNCTION_SELECTED
Method: ADD_NODE_LEVEL1
Method: ON_CLOSE
Method: SIMULATION_DISPLAY
Method: EXPAND_A_NODE
Method: CONSTRUCTOR
Method: ADD_NODE_LEVEL0
Method: GET_FIELDCATALOG
Method: FREE
Method: ADD_A_NODE
Method: SET_STANDARD_FIELDCATALOG
Method: SET_FIELDCATALOG
Method: FREE_ALV