How to open a dialog box in asp.net?

Question

我正在asp.net中创建一个在线考试Web应用程序，我想在用户提交测试或填写用户信息和其他任务时单击按钮时打开构型消息框或警报消息框？

Answer 1

you can just plain javascript like this for an alert on the button: onclick="alert('hello')"

• or for anything fancy I would seriously consider using jQuery dialogs for it. You define the content of the dialog in a hidden div on the page and use a script to attach the dialog to the div by id. Have a look at

http://docs.jquery.com/UI/Dialog

Answer 2

您可以通过javascript使用alert(message)函数显示任何消息

Answer 3

alert(message) or confirm(message) are useful javascript functions. Alert just shows the user a message, whereas confirm displays a confirmation box and allows you to get a boolean value back from the user.