我正在为我的网站创建自动完成功能。到目前为止,javascript部分已经结束。另外,我可以获取匹配用户的MembershipUser对象。
我需要以以下格式返回JSON:
{ query:'Li', suggestions:['Liberia','Libyan Arab Jamahiriya','Liechtenstein','Lithuania'], data:['LR','LY','LI','LT'] }
这是ashx中的代码:
public void ProcessRequest (HttpContext context) { System.Web.Script.Serialization.JavaScriptSerializer JsonSerializer; string query = context.Request.QueryString["query"]; System.Web.Security.MembershipUserCollection Users = System.Web.Security.Membership.GetAllUsers(); context.Response.ContentType = "application/json"; foreach (System.Web.Security.MembershipUser User in Users) { if (User.UserName.StartsWith(query.ToLower())) { context.Response.Write(query + Environment.NewLine); context.Response.Write(User.Email); } } }
如何以所需格式返回json?谢谢。
context.Response.Write( jsonSerializer.Serialize( new { query = "Li", suggestions = new[] { "Liberia", "Libyan Arab Jamahiriya", "Liechtenstein", "Lithuania" }, data = new[] { "LR", "LY", "LI", "LT" } } ) );