class WEL_LBN_CONSTANTS General cluster: wel description: "ListBox notification (LBN) messages." Ancestors ANY Queries Lbn_dblclk: INTEGER_32 Lbn_errspace: INTEGER_32 Lbn_killfocus: INTEGER_32 Lbn_selcancel: INTEGER_32 Lbn_selchange: INTEGER_32 Lbn_setfocus: INTEGER_32