获得Repeater模板中控件的值

[gaoweipeng7851]

<asp:Repeater ID="Repeater1" runat="server">
<ItemTemplate>
<table class="style1">
<tr>
<td>
<asp:Label ID="lblAnsID" runat="server" Text='<%#ToUrl(DataBinder.Eval(Container.DataItem, "Ansid").ToString())%>' Visible="false"></asp:Label>
<asp:Label ID="Label1" runat="server" Text='<%#ToUrl(DataBinder.Eval(Container.DataItem, "AnsContent").ToString())%>'></asp:Label>
</td>
<td>
 </td>
</tr>
<tr>
<td align="right" style="width:90%">
回答者：<a href="User.aspx?LonNum=<%# DataBinder.Eval(Container.DataItem, "LoginNum")%>"><asp:Label ID="lblLonNum" runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "LoginNum")%>'></asp:Label></a></td>
<td align="left" style="width:9%">
<asp:Button ID="Button1" runat="server" onclick="Button1_Click" Text="Button" />
</td>
<td style="width:1%">
 </td>
</tr>
</table>

</ItemTemplate>
</asp:Repeater>

现在想实现点击Button1时，获取同一行（同一索引值）的lblLonNum的值。
请教高手如何实现，急用！多谢！

[阿非]

Button1_Click(object sender, ...)
{
Button btn= sender as Button;
if(btn!=null)
{
Label lbl= btn.NamingContainer.FindControl("lblLonNum") as Label;
if(lbl!=null)
{
response.Write(lbl.Text);
}
}
}

[阿非]

Button1_Click(object sender, ...)
{
    Button btn= sender as Button;
    if(btn!=null)
    {
      Label lbl= btn.NamingContainer.FindControl("lblLonNum") as Label;
      if(lbl!=null)
      {
          response.Write(lbl.Text);
      }
    }
}

[cpp2017]

    protected void Button1_Click(object sender, EventArgs e)
        {
            RepeaterItem item  =(RepeaterItem) ((Button)sender).Parent;
            Label l = (Label)item.FindControl("lblLonNum");
            Response.Write(l.Text);
        }

[chenjianyong94]

朋友，看了一下你的那个按钮，是服务器端的。（不好处理的）你可以先用一个客户端的进行处理，很简单的。如下

<asp:Button ID="Button1" runat="server" onclick="Button1_Click" Text="Button" />

把它换成下面的就可以了.（把你要绑定的值在按钮里面绑定就可以了）

<input id="Button1" type="button" value="Button" onclick="getall('<%# DataBinder.Eval(Container.DataItem, "LoginNum")%>')" runnat="server"/>

然后你在 getall(aa)脚本里面就可以处理了。你可以把它带到另外页面进行处理，很适用的。

[wuyq11]

Button btn = (Button)sender;
RepeaterItem item = (RepeaterItem)btn.Parent;
Repeater grd = item.NamingContainer as Repeater;
Label lbl= item.FindControl("lblLonNum") as Label;