If (Not checkUI.IsFill(Me.txtETFCode.Text)) Then
PageMessage("txtETFCode", "", "UI004")
Exit Sub
end if
Private Sub PageMessage(ByVal CtlID As String, ByVal Column_Name As String, ByVal Msg_ID As String)
Dim msgTable As New DataTable()
msgTable = CType(Application("SysMsg"), DataSet).Tables("SysMsg")
Dim row As DataRow
row = msgTable.Rows.Find(Msg_ID)