如何缓冲动作的响应? [英] How to bufferise the response from the action?

问题描述

如何在不等待所有渲染过程完成的情况下发送部分Web响应? 我更喜欢在一个动作中做到这一点.

How can I send some part of the web response without waiting the all rendering process finish? I prefer do that in an Action.

我曾经在.net 2.0中使用Response.Buffer = false;，但是现在在MVC 3中我不知道该怎么做.

I used to use Response.Buffer = false; in .net 2.0 but now with MVC 3 I don't know how to do that.

推荐答案

您可以潜在地使用操作过滤器来设置Buffer属性.

You can potentially use an Action Filter to set the Buffer property.

public class BufferActionFilter: ActionFilterAttribute
{
          public override void OnActionExecuting(ActionExecutingContext filterContext)
          {
               filterContext.HttpContext.Response.Buffer = true;       
          }
}

PS:我还没有检查这是否可行.

PS: I have not checked if this works though.

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