Codebehind problem with radalert

[Wang Kai]

Hi guys.
I wanna use radalert to show some result messages and redirect to another page. For some reason, I have to use it in codebehind.
I've read every article about this question, such as:
http://www.telerik.com/support/kb/article/b454K-gtd-b454T-cec-b454c-cec.aspx

I have successfully build my radalert windows from codebehind, it works well, but redirect code was  not work.
I have found that when I using "alert" like this:

string script = "alert('New Password is Created');\n";

        script += "location.href='loginpage.aspx';\n";
Page.ClientScript.RegisterStartupScript(GetType(), "msgbox", script, true);

It works well .

But when I modified it to use radalert like bellow, it didn't work any more.

string radalertscript = "<script language='javascript'> Sys.Application.add_load(function(){var oWnd =radalert('Welcome to RadWindow <b>Prometheus</b>!', 330, 210);oWnd.OnClientClose = function(){window.location.href='loginpage.aspx';}})</script>";
        Page.ClientScript.RegisterStartupScript(this.GetType(), "radalert", radalertscript);

Can anyone tell me how to solve this problem?

Any advice would be appreciated, too.

 

[Georgi Tunev]

Hello Wang Kai,

Referencing the radalert dialog as a RadWindow object is possible in the ASP.NET version of the control only. In RadWindow for ASP.NET AJAX, you need to use a modified template of the alert dialog that you can change accordingly to your requirements.

For example:

<telerik:RadWindowManager ID="RadWindowmanager1" runat="server">
<AlertTemplate>
        <div class="windowpopup radalert">
            <div class="dialogtext">
            {1}
            </div>

            <div>
                <a  onclick="$find('{0}').close(); window.location.href = 'http://www.google.com';"
                class="radwindowbutton" href="javascript:void(0);">
                    <span class="outerspan">
                        <span class="innerspan">##LOC[OK]##</span>
                    </span>
                </a>
            </div>
        </div>
</AlertTemplate>
</telerik:RadWindowManager>

Regards,
Georgi Tunev
the Telerik team

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