第一个按钮的代码改为：
Dim tab As WinForm.TabControl = e.Form.Controls("TabControl1")For i As Integer = 0 To 4 tab.TabPages(i).visible = (i = 0)Nexttab.SelectedIndex = 0
加好友 
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Post By：2012/10/29 12:56:00 [显示全部帖子]
