1、页面上跳转的js函数
function mingxi() {
alert(0);
var node = $('#tab_list' ).datagrid('getSelected');
if (node) {
window.location.href = 'chanpin.aspx?IId=' node.id;
}
else
alert("请选择一条记录");
}
2、后台读取id的过程
else if (Convert.ToString(context.Request.Form["action"]) == "query")
{
string strif = "";
string urlstr = context.Request.UrlReferrer.Query;
if (urlstr != null && urlstr != "")
{
string strid = urlstr.Substring(urlstr.IndexOf("=") 1);
//读取 strif = "主表id=" strid;
}
string strret = bll.GetListByPageColumns_tojson("id,产品名称,产品数量,产品规格,备注", strif, "产品数量");
context.Response.Write(strret);
return;
}