<asp:TreeView ID="TreeView1" runat="server" DataSourceID="SiteMapDataSource1"
ShowCheckBoxes="All" ShowLines="True">
<SelectedNodeStyle BackColor="#FF9999" />
</asp:TreeView>
<asp:SiteMapDataSource ID="SiteMapDataSource1" runat="server" />
<asp:Button ID="Button1" runat="server" Text="Button" /> Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click
Response.Write(TreeView1.CheckedNodes.Count) For Each i As TreeNode In TreeView1.CheckedNodes
Response.Redirect(i.Value)
Next
End Sub无法获取选中的值,输出的选中个数竟是0,
==
Response.Write(i.Value)