listview的问题 [英] problem with listview

问题描述

我有listview，listview里面有标签，但我想在gridview选择索引的列表视图外面访问标签changed.plz帮帮我？

i have listview and there is label inside the listview but i want access label outside the list view on gridview selected index changed.plz help me?

推荐答案

之后绑定listview你可以使用这段代码，希望能帮到你

after binding the listview you can use this code, hope to help you

using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;

public partial class Default : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        
    }

    private void SetLabelColor()
    {
        foreach (ListViewItem item in ListView1.Items)
        {
            Label myLabel = (Label)item.FindControl("yourLabelID");
            myLabel.ForeColor = System.Drawing.Color.Red;
        }
    }
    protected void Button1_Click(object sender, EventArgs e)
    {
        SetLabelColor();
    }
}

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