【单选题】在Visual FoxPro中有如下程序: *程序名: TEST.PRG *调用方法: DO TEST SET TALK OFF CLOSE ALL CLEAR ALL mX='Visual FoxPro' my='二级' DO SUB1 WITH mX ?mY+mX RETURN *子程序: SUB1.PRG PROCEDURE SUB1 PARAMETERS mX1 LOCAL mX mX='...
【单选题】在Visual FoxPro中有如下程序: *程序名:TEST.PRG *调用方法:DO TEST SET TALK OFF CLOSE ALL CLEAR ALL mX='Visual FoxPro' mY='二级' DO SUB1 WITH mX ?mY+mX RETURN *子程序:SUB1.PRG PROCEDURE SUB1 PARAMETERS mX1 LOCAL mX mX=“Vis...