参考程序
设a和b是同一类型变量,若a的值大于b,则交换a和b的值,否则通过“输出框”提示“谢谢,不用劳驾了!”。
Private Sub Command2_Click()
Dim a As Integer, b As Integer
Dim c As Integer
a = Text1.Text
b = Text2.Text
If a > b Then
c = a
a = b
b = c
Text1.Text = a
Text2.Text = b
Else
MsgBox "谢谢,不用劳驾了!"
End If
End Sub
程序界面参考
你可以使用这个链接引用该篇文章 http://publishblog.blogchina.com/blog/tb.b?diaryID=3631546