ASP.NET Items 属性
ASP.NET Items 属性表示列表控件中的项目
该属性通常用于获取列表控件中每个项目的属性
范例
下面的范例显示了多个被选中的复选框项目
<script runat="server"> Sub ClickCheck(sender As Object, e As EventArgs) lbl1.Text = "Selected Item(s):<br />" Dim i As Integer For i = 0 To cb1.Items.Count - 1 If cb1.Items(i).Selected Then lbl1.Text = lbl1.Text & cb1.Items(i).Text & "<br />" End If Next End Sub </script> <form method="post" runat="server"> <asp:CheckBoxList id="cb1" AutoPostBack="True" OnSelectedIndexChanged="ClickCheck" runat="server"> <asp:ListItem Value="Item 1" /> <asp:ListItem Value="Item 2" /> <asp:ListItem Value="Item 3" /> <asp:ListItem Value="Item 4" /> </asp:CheckBoxList> <br /> <asp:label id="lbl1" runat="server"/> </form>