如何在代码中找到cotrol div [英] How to find cotrol div in code behind

问题描述

我的div在转发器中，



请让我知道如何在代码中找到控制div

my div is in repeater ,

Please Let me know how to findcontrol div in code behind

推荐答案

你需要遍历转发器然后获取div的id ...确保在div中添加runat = server

u need to loop through the repeater and then get the id of the div... make sure to add runat=server in the div

foreach (RepeaterItem item in rptItems.Items)
{
    if (item.ItemType == ListItemType.Item || item.ItemType == ListItemType.AlternatingItem)
    {
        System.Web.UI.HtmlControls.HtmlGenericControl yourDiv= (System.Web.UI.HtmlControls.HtmlGenericControl)item.FindControl("yourDiv");

        //Do something with your yourDiv...

    }
}

试试这个朋友.......



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Aspx页面

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Try this one friend.......

------------
Aspx Page
------------

< asp：label id =_ lblrunat =servertext =检查xmlns：asp =＃unknown> ;

< asp：button id =_ btnrunat =servertext =Hit ...onclick =_ btn_Clickxmlns：asp =＃unknown>

<asp:label id="_lbl" runat="server" text="Check" xmlns:asp="#unknown">
<asp:button id="_btn" runat="server" text="Hit..." onclick="_btn_Click" xmlns:asp="#unknown">

------------

代码隐藏.cs文件找到控件

------------



protected void _btn_Click （对象发送者，EventArgs e）

{

标签lbl =（标签）_d.FindControl（_ lbl）;

lbl.Text =Hiiiiiiiiiiiiiiiii;

}



享受解决方案：）:)）：）........

------------
Code Behind .cs file which find control
------------

protected void _btn_Click(object sender, EventArgs e)
{
Label lbl=(Label)_d.FindControl("_lbl");
lbl.Text = "Hiiiiiiiiiiiiiiiii";
}

Enjoy solution :):):)........

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