禁用asp.net中的按钮 [英] Disable button in asp.net

问题描述

我有一个母版页，一个默认的aspx页面继承了该默认页面上的母版页我有内容，而且我有更新面板，我有按钮创建.so所有用户控制页面加载在该更新面板上，但现在我想从默认页面更新面板访问该按钮并禁用它我该怎么办



我尝试了什么：



i尝试了很多类似你的网站甚至还有更多网站使用了一些代码

Hi,
I am having a master page,a default aspx page that inherit that master page on that default page i am having content and in that i have update panel in which i have button create .so all user control page load on that update panel but now i want to acess that button from default pages update panel and disable it how can i do that

What I have tried:

i have tried many website like yours and many more even i have used some code

推荐答案

（' 。className'）。attr（ disabled， true ）;

('.className').attr("disabled", true);

// Jquery

// Jquery

btn.Enabled = false;

// C＃

// C#

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