求教:要从复选列表框选中项合成这样的字符串: 日期|90|产品|120|客户|120|数量|60
Dim s As String Dim l As WinForm.CheckedListBox = e.Form.Controls("CheckedListBox1")For Each idx As Integer In l.CheckedIndicesIf s > "" Thens = s & "|60"End Ifs = s & "|" & l.Items(idx) & "|60"NextMessageBox.show(s)
现在的结果是
去掉红色的结果是“ |日期|60|产品|60|客户|60|数量|60
这段代码哪里错了?