DO WHILE .T.WAIT "M=" TO M IF UPPER(M) $ "YN" EXIT ENDIF ENDDO
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DO WHILE .T.WAIT "M=" TO M IF UPPER(M) $ "YN" EXIT ENDIF ENDDO
DO WHILE .T.WAIT "M=" TO M IF UPPER(M) $ "YN" EXIT ENDIF ENDDO
DO WHILE .T.WAIT "M=" TO M IF UPPER(M) $ "YN" EXIT ENDIF ENDDO
让用户输入一个按键,如果是Y或者N就继续执行,否则重新输入
DO WHILE .T.WAIT M= TO M IF UPPER(M) $ YN EXIT ENDIF ENDDO
can't wait (to do sth)=?
do while .t.clear input '请输入一个数' to x if vartype(x) =n wait 不是数值型数据 问开头啥意思
DO WHILE.T.
Do While .T.
vf问题,我哪里出了错do while .t.store 1 to c,xinput任意输入正整数 to aif int(a)=a.and.a>0 nextelse wait 请输入正整数 loopendifenddodo while .t.input任意输入正整数 to b if int(b)=b.and.b>0 nextelse wait 请输
vf do while .t.
m=3s=0do while m
VF语句中DO while 1/t >=le-6
Do my best!Don't wait
do t=t/10; while(t);判断里面直接写t ,
Do my best!Don't wait Do my best!Don't wait
是can't wait do 还是can't wait to do
明天考试急!can't wait to do能不能说couldn't wait to do
do { k++; t=t/10; } while(t!=0); /和!
can't wait for和can't wait to do的用法和区别can't wait for和can't wait to do用法和区别.
can’t wait to do sth.与 can’t wait doing sth.的区别
can't wait to do sth.还是 can't wait doing sth.