确认按钮中的javascript功能？

Question

如何在下面的代码中设置确认按钮？ （是 - 取消）

ClientScript.RegisterStartupScript(typeof(Page), "key", "<script>alert('There is an exiting Insurance code. Are you sure do you want to Edit it?');</script>");

我试过这个，但它不起作用..

 ClientScript.RegisterStartupScript(typeof(Page), "key", "if(!confirm('There is an existing insurance code . Do you want to edit?'))return false;");

谢谢！

Answer 1

使用javascript confirm对话框而不是提醒。

function confirmation() {
    var answer = confirm("There is an exiting Insurance code. 
            Are you sure do you want to Edit it?")
    if (answer){
        alert("You clicked OK.");
    }
    else{
        alert("You clicked Cancel.");
    }
}

Answer 2

使用confirm功能。

可能值得注意的是，可用性原则经常不赞成这个

编辑可能是

的内容

if (confirm('There is an exiting Insurance code.' + "\n" + "Are you sure you want to Edit it?"))
    ClientScript.RegisterStartupScript(typeof(Page));