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Echo2，该来的还是来了

我预计的不错，一个采用ajax思想实现的web框架，Echo2(http://www.nextapp.com/products/echo2)，果然出来了。只是这未免太快了。

Echo2采用了跟Echo同样的渲染模型和事件模型（跟ASP.NET很像，组件机制跟Tapestry很像），不同的是事件的传递/调用/结果返回都是采用xml消息实现。因此，我宁愿称这个框架为Amowa的一个典型实现。

一些美中不足的是，消息发送之后，服务端还是返回整个界面描述；而不是仅仅发生变化的控件。这里面应该还有优化的余地。

This entry was posted on Thursday, March 24th, 2005 at 6:29 am and is filed under 技术视野. You can follow any responses to this entry through the RSS 2.0 feed. Both comments and pings are currently closed.

One Response to “Echo2，该来的还是来了”

  1. Tom Yeh Says:
    November 29th, 2005 at 12:45 pm

    You might also take a look at the ZK project. Its programming model is much simpler.