问题描述

.net后台添加asp.net控件，我这样子写出错

    string[]  str2=dt.Rows[0]["timu"].ToString().Split('|');
    string[]  str1=dt.Rows[0]["selectxx"].ToString().Split('_');
    string str = "";
    for (int i = 0; i < str2.Length; i++)
    {
        string[] arr = str1[i].ToString().Split(',');
        str += "<asp:Panel  Visible='true' runat='server'>";
        str += " <asp:Label runat='server' text='" + str2[i].ToString() + "'><asp:Label>;";
        str += "  <asp:RadioButtonList ID='rbl1' runat='server' RepeatDirection='Horizontal'>";
        for (int m = 0; m < arr.Length; m++)
        {
            str += "<asp:ListItem>" + arr[m].ToString() + "</asp:ListItem>";
        }
        str += "</asp:RadioButtonList><br />";
        str += " 建议：<br /> <asp:TextBox ID='jy1' TextMode='MultiLine' Width='600px' runat='server' Height='84px'></asp:TextBox></asp:Panel>  <br />";
        //str += "<tr><td</td></tr>";
    }
   this.rst.InnerHtml=str;

解决方案

javascript之DOM操作