当数据更改时异步更新asp.net中继器

Question

I want an asp.net repeater control to update by itself as and when the actual data that it's pointing to, gets updated. I'm not looking for a solution where a button click happens and each time repeater(which is inside an updatepanel) is bound to a datasource.

Ex: In my page load, I have this

Page_Load(){
   myRepeater.DataSource = ListOfStringObj;
   myRepeater.DataBind();
}

Now, if at some point ListOfStringObj gets updated, then the repeater should reflect the changes without explicitly binding it again to the datasource. Is this even possible? I'm not particular about repeater control here, it can be a gridview as well. If not can anyone please explain?

PS: Something of this sort is possible using Knockout js, which is based on MVVM

Thanks, Sharath

Answer 1

我希望此用于ASP.NET的MVVM将帮助您实现这一目标： asp.net MVVM