来自asp.net服务器端的确认框

Question

我想从服务器端在asp.net中显示确认框:

我想从服务器端调用它,因为我必须从服务器端获取客户消息.我使用以下代码

    string str = "Are you sure, you want to Approve this Record?";
        ClientScript.RegisterStartupScript(typeof(Page), "Popup", "return confirm('" + str + "');",true);
// More code ....

现在它显示弹出窗口,无论我点击什么,无论是"确定"还是"取消",我的代码都在执行.

如果用户在确认框中选择"取消",请告诉我如何限制执行代码.

Answer 1

看看这个:

代码背后:

string str = "Are you sure, you want to Approve this Record?";
        this.ClientScript.RegisterStartupScript(typeof(Page), "Popup", "ConfirmApproval('" + str + "');", true);

ASPX:

function ConfirmApproval(objMsg)
    {
        if(confirm(objMsg))
        {
            alert("execute code.");
            return true;
        }    
        else
            return false;    
    }