vb6学习中的问题

来源:百度知道 编辑:UC知道 时间:2024/05/31 17:50:05
Private Sub Form_Load()
Do
MsgBox "死死死"
Loop
End Sub
如何让这个程序到一定条件的时候自动停止循环啊,需要加什么东西啊,举个例子说明下

Private Sub Form_Load()
int i=0
Do
MsgBox "死死死"
if i =10 then end sub
i=i+1
Loop
End Sub
10个窗口以后会退出

loop后面要加条件啊!

Private Sub Form_Load()
X = 0
Do While X < 3
X = X + 1
MsgBox "死死死"
Loop
End Sub
Private Sub Form_Load()
X = 0
Do
X = X + 1
MsgBox "死死死"
Loop While X < 3
End Sub
2种都一样 x<3 这个条件为真时 就执行

Do While X < 5
X = X + 1
MsgBox "死死死"
Loop

Do
X = X + 1
MsgBox "死死死"
Loop While X < 5

Do
X = X + 1
MsgBox "死死死"
Loop Until X = 5