保存数据,父页面列表数据更新

1.js代码

function DoAdd() {
            var strUrl = "add.aspx?rnd=" + Math.random().toString();
            var opts = "dialogheight:280px;dialog500px;resizable:yes;scroll:yes;status:yes;help=no;Maximize=no;";

            var rtn = window.showModalDialog(strUrl, window, opts);
            if (rtn) {
                document.getElementById("hidCommType").value = "refresh";
                form1.submit();
            }
        }

2.cs代码

protected void Page_Load(object sender, EventArgs e)
{
     if (!Page.IsPostBack)
     {
         BindGrid();
     }
     else
     {
       switch (hidCommType.Value)
       {
           case "refresh":
           BindGrid();
           break;
       }
       hidCommType.Value = "";
     }
}
原文地址:https://www.cnblogs.com/hanxuanwong/p/5430313.html