ASP.NET WebForm中用async/await实现异步出人意料的简单

<%@ Page Language="C#" Async="true"%>

PRivate async Task GetMyPosts(){    var posts = await ServiceFactory.BlogPostSevice.GetBlogPostsPagedAsync();    rpPosts.DataSource = posts;    rpPosts.DataBind();}

protected void Page_Load(object sender, EventArgs e){    this.Page.RegisterAsyncTask(new PageAsyncTask(GetMyPosts));}