asp.net – HTML源代码中的大型viewstate

发布时间：2020-12-16 03:41:20 所属栏目：asp.Net 来源：网络整理

导读：这在我的 HTML源代码中是10KB： input type="hidden" name="__VIEWSTATE" id="__VIEWSTATE" value="/wEPDwUKLTEyOTAwODE4Nw9kFgJmD2QWAgIDD2QWBGYPZBYEAgEPDxYCHgdWaXNpYmxlaGRkAgIPZBYIAgEPFgIfAGdkAgMPDxYEHgRUZXh0BQNUb20eC05hdmlnYXRlVXJsBQt+L3VzZXJzL1

这在我的 HTML源代码中是10KB：

<input type="hidden" name="__VIEWSTATE" id="__VIEWSTATE" value="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" />

这代表了整个页面大小的50％.

为什么这样做,为什么这么久？我可以做些什么吗？这对移动用户来说很糟糕.

解决方法

无论如何,这个视图状态是什么以及如何减小它的大小

在Asp.net WebForms中,每个控件都保存其状态,因为HTTP协议是无状态的,并且Asp.net WebForms页面通过在此Base 64编码的字符串中保存每个控件的状态来绕过它.这是Asp.net框架知道某个控件的值是否已更改的唯一方法.但是……这自动意味着没有POST回服务器的静态控件(例如label)不需要保存它们的状态.您始终可以将其EnableViewState设置为“false”.

不幸的是,如果没有对其他控件进行任何其他代码更改,就无法进行此设置,这些控件会返回POST(每个服务器端控件都会在HTML中呈现某种输入).这基本上意味着在页面级别(在@Page指令内)设置EnableViewState =“false”会产生一些后果,这些后果被视为控件丢失其值,控制不触发某些事件等.

因此,您拥有的服务器端控件越多,它就越大(不会在某些控件上关闭它).

但我不担心它的大小是10k.那将是相当快速和无痛的来回.当它变得更大时你会遇到问题.我曾经在一个项目上工作,我们遇到了某个页面的问题(由经验不足的开发人员完成),其中视图状态增长超过1MB.设想.什么减速！

如何在页面级别完全关闭它

当您在页面级别关闭视图状态时,您必须知道每次页面在服务器上发回邮件时,必须重新加载页面事件中加载的某些控件(或更好的数据绑定).否则,当您的页面返回到客户端时,它们将显示为空.

（编辑：李大同）

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