In the Application_Error event of my global.asax I log all untrapped errors and then redirect to an error page. I need to know whether the page that threw the error is a rad window? If it is I'll handle it differently.
So in my case I have
Form1.aspx which does a javascript:window.radopen("popup.aspx", "Popup"). It's the Popup that throws the error. How can I tell in the application_error event that this was thrown from a radopen?
So in my case I have
Form1.aspx which does a javascript:window.radopen("popup.aspx", "Popup"). It's the Popup that throws the error. How can I tell in the application_error event that this was thrown from a radopen?
1 Answer, 1 is accepted
0
Hi bo,
I just answered your support ticket on the same subject. For convenience I am pasting my reply below:
RadWindow is based on an IFRAME and the IFRAME is a client object that displays a content page, different from the parent one. Because in IFRAME scenarios you cannot access main page from the content one on the server, the only way you could tell if the page is in a RadWindow or not is with client-side JavaScript code. For example you could check if the page is in an IFRAME, or as an alternative - to use the GetRadWindow() function to determine whether there is a RadWindow wrapper on that page (i.e. the page is in RadWindow).
Kind regards,
Georgi Tunev
the Telerik team
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I just answered your support ticket on the same subject. For convenience I am pasting my reply below:
RadWindow is based on an IFRAME and the IFRAME is a client object that displays a content page, different from the parent one. Because in IFRAME scenarios you cannot access main page from the content one on the server, the only way you could tell if the page is in a RadWindow or not is with client-side JavaScript code. For example you could check if the page is in an IFRAME, or as an alternative - to use the GetRadWindow() function to determine whether there is a RadWindow wrapper on that page (i.e. the page is in RadWindow).
In scenario like yours, I would suggest to keep a list in the Session with all pages that are displayed in RadWindow and to check whether the page that throws the error is in that list.
Kind regards,
Georgi Tunev
the Telerik team
Instantly find answers to your questions on the new Telerik Support Portal.
Watch a video on how to optimize your support resource searches and check out more tips on the blogs.