Rss & SiteMap
Foxtable(狐表) http://www.foxtable.com
Dim cn As New Data.Oledb.OledbConnection("连接字符串")Try cn.open() cn.Close() Messagebox.show("通") Catch ex As Exception Messagebox.show("不通") End Try这段代码写在哪个打开项目这前执行这个事件中吗?