MsgBox cmd.Parameters("numrows").Value Else MsgBox "没有记录" End If MsgBox rs4.RecordCount Set DataGrid1.DataSource = rs4 DataGrid1.Refresh End Sub '连接数据库 Private Sub Form_Load() Set mConn = New Connection mConn.ConnectionString = "Provider=SQLOLEDB.1;Persist Security Info=False;User ID=sa;Initial Catalog=Test;Data Source=yang" mConn.CursorLocation = adUseClient '设置为客户端 mConn.Open End Sub '关闭数据连接 Private Sub Form_Unload(Cancel As Integer) mConn.Close Set mConn = Nothing End Sub
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