Method: CHECK
Method: CHECK_ELEMS_CONSISTENCY
Method: CHECK_ELEMS_OVERLAP
Method: CHECK_ELEM_PANEL_CONSISTENCY
Method: CHECK_ELEM_CONSISTENCY
Method: CLASS_CONSTRUCTOR
Method: CHECK_ELEMS_PANEL_CONSISTENCY
Method: CHECK_ELEMS_TYPE_SUPPORTED
Method: IS_ROW_IN_ALLOWED_INT
Method: BUILD_ALLOWED_COL_SET
Method: CONSTRUCTOR
Method: CHECK_CONFIG_AS_TABLE
Method: MARK_GRID_CELLS
Method: IS_COL_IN_ALLOWED_SET
Method: SAVE_CONFIG