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为什么我不能说一纸空话:在暗藏的实地找回实地人员?
原标题:Why I cannot put a asp:RequiredFieldValidator on a asp:HiddenField?

事实上,这个隐蔽的领域可能很重要,用户可以直接从浏览器中ed出海滩/密码,并且不寄出表格。

为什么我能够使用一个必要的实地验证器? 是否有另一个控制权用于或自动使用。 NET在后台检查所有霍乱现场?

问题回答

A validator is used for normal expected user input through the browser. Hidden fields should be checked manually when there s a necessity for that.

a user can edit the cache/code directly from browser and send the form without it

That s true. But why do you think it s safe if you add a validator? Adding a RequiredFieldValidator essentially adds a JavaScript check before the form is submitted, which is not safe either.

用户从未信任这些数据。 你们总是会 check。 客户旁边检查只需要更好的用户经验。





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