控制Treeview项目回发 [英] Controlling treeview items postback

问题描述

我正在尝试创建一个从XML来源填充的可用树视图:

I am trying to make a useable treeview that has been populated from an XML source:

<asp:TreeView ID="TreeView1" runat="server" DataSourceID="Data">
    <DataBindings>
            <asp:TreeNodeBinding DataMember="City" ValueField="name" TextField="name" SelectAction=None>
            </asp:TreeNodeBinding>
            <asp:TreeNodeBinding DataMember="Device" ValueField="name" TextField="name" SelectAction=None>
            </asp:TreeNodeBinding>
            <asp:TreeNodeBinding DataMember="IP" ValueField="num" TextField="num">
            </asp:TreeNodeBinding>
             <asp:TreeNodeBinding DataMember="Model" ValueField="num" TextField="num" SelectAction=None>
            </asp:TreeNodeBinding>
        </DataBindings>
    </asp:TreeView>
<asp:XmlDataSource ID="Data" DataFile="C:\Data.xml" runat="server"/

我想让IP成为在不同框架中打开Web界面的链接，但是我不确定如何控制运行项目时看到的回发行为.

有人能指出我正确的方向吗?我一直在阅读回发，但是还没有找到如何控制动态创建的Treeview项.

I would like to have the IP be a link to open the web interface in a different frame but I am not sure how to control the postback behavior that I see when I run the project.

Can someone please point me in the right direction? I''ve been reading up on postback but haven''t found out how to control a dynamically created treeview item.

推荐答案

最好放在页面框架中，但我会接受的. :)

Well ideally in a frame on the page, but I''ll take that. :)

这篇关于控制Treeview项目回发的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！