[Solved] Javascript Declared ClientCallBackFunction

[Kyle Schiele]

For some reason if I define the ClientCallBack function of a window with java script it does not execute, If I define the same function as the client call back function of the RadWindowManager it operates properly.

 

            var radWindow = window.radopen(url, null ); 

            radWindow.SetTitle(title);

            radWindow.ClientCallBackFunction = "PCEReturn";

            alert(radWindow.ClientCallBackFunction);

Any thoughts?

Kyle

[Svetlina Anati]

Hi Kyle,

To set correctly the property you need to use the set_clientCallBackFunction() method and set the function's name as an argument to it.

I also noticed that you are using the SetTitle() method which is a part of the client-side API of the Classic RadWindow. Please, pay attention to the version of the controls that you use because there are differences in their API. In your case you must set the title by using the set_Title() method.

I send you a sample project which demonstrates how you can configure the RadWindow the way you want.


Sincerely yours,
Svetlina
the Telerik team

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[terrysmith]

I had the same problem. I spent several hours tracing this down until I discovered what was going on.

The change from "radWindow.ClientCallBackFunction =" to "radWindow.set_clientCallBackFunction()" is not documented on either the "Changes and Backward Compatibility", "Client-Side Events", nor "Setting client events by using Javascript" pages of the RadWindow for ASP.NET AJAX Q1 2008 help file (or anywhere else I could find).

Thanks for the answer though.

[Svetlina Anati]

Hi terrysmith,

Thank you for noticing this omission in our online documentation, we will update it as soon as possible.

Your points were updated.


Kind regards,
Svetlina
the Telerik team

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[terrysmith]

Thank you. Unless I have missed it, the PostBack property is not documented anywhere either. I just ran across it by looking through all the properties on a toolbar button. Up to now I thought I had to catch the Javascript event to cancel a server postback. I think it should have been mentioned on the "RadToolBar Items"->"Buttons Overview" page.

Thanks,
Terry

[Georgi Tunev]

Hello Terry,

Thank you for the feedback - I logged it and updated your points.



Best wishes,
Georgi Tunev
the Telerik team

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