VB小程序，关注我有更多的有趣的VB小程序

实现功能：在文本框Text1中输入当天对应的星期，文本框Text2中输入天数，单击“推算”按钮Command1，推算出相应天数后的星期情况，并在标签Label3中输出结果。

控件：三两个Label标签，两个TextBox文本框，一个Command命令按钮

界面：

代码：

Private Sub Command1_Click()

Dim x As String, xq As String, num As Integer, r%

Dim i As Integer, h As Integer

x = "一二三四五六日"

xq = Text1.Text: i = 1

num = Text2.Text

For i = 1 To Len(x)

If xq = Mid(x, i, 1) Then h = i: Exit For

Next i

r = (h num) Mod 7

If r = 0 Then

Label1.Caption = "星期日"

Else

Label1.Caption = "星期 " Mid(x, r, 1)

End If

End Sub

想得到更多的VB小程序，请关注我