[Solved] Loading RadAlert in codeBehind produce Javascript problem

[Haderach]

Hello,

I've try RadWindow Prometheus and I have problem with radAlert.
On a linkbutton click event, I have this part of code which was working before (Classic RadWindow) :

Telerik.Web.UI.RadAjaxManager Manager = (Telerik.Web.UI.RadAjaxManager)Page.Master.FindControl("RadAjaxManager1");
Manager.ResponseScripts.Add("radalert('" + message + "', 300, 200, 'Information');");

Now I have 2 javascript error :
-First : Object required
- Second : Two component with the id 'alert' ....

Do you have any idea about that?

Is the way to load radAlert in codeBehind has changed with prometheus?

Keep me posted

[Georgi Tunev]

Hi Haderach,

Generally speaking, with the "Prometheus" version, you may need to set a small timeout (actually a 0ms timeout should do the trick as well) which is needed for the radalert function to "find" the RadWindowManager on the page:

RadAjaxManager1.ResponseScripts.Add("window.setTimeout(function(){radalert('Welcome to Radwindow!', 330, 210,'Hello');}, 0);")

As for the second problem, we will need some more information - please open a support ticket and send us a small sample project that reproduces the problem. This way we can work directly on your code and provide the most appropriate solution.




Kind regards,
Georgi Tunev
the Telerik team

Instantly find answers to your questions at the new Telerik Support Center

[Haderach]

Ok, I have just posted a new support ticket...

None of the both is solved by the trick you gave me....

I waiting for your answer on my Support ticket,

Thank for your time.

[Georgi Tunev]

Thank you Haderach,

We will check it and get back to you as soon as possible.




Kind regards,
Georgi Tunev
the Telerik team

Instantly find answers to your questions at the new Telerik Support Center