M. Athir Gillani
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M. Athir Gillani
asked on 01 Mar 2010, 04:24 PM
hi,
I want to change the parent page from which the RadWindow gets called. I can not simply update the whole page. Its a heavy page, and the counter that I am using small asp.net controls. Can you please tell that:
1). Can not I have the reference of the calling page in the server side events of RadWindow. Parent property of RadWindow is set to null, is there any other property by which I can access the calling page of the control reference?
2). Or by some other way I can call the server side method for the parent control on any event in the RadWindow or on the disposal of RadWindow.
Regards
Athir Gillani
I want to change the parent page from which the RadWindow gets called. I can not simply update the whole page. Its a heavy page, and the counter that I am using small asp.net controls. Can you please tell that:
1). Can not I have the reference of the calling page in the server side events of RadWindow. Parent property of RadWindow is set to null, is there any other property by which I can access the calling page of the control reference?
2). Or by some other way I can call the server side method for the parent control on any event in the RadWindow or on the disposal of RadWindow.
Regards
Athir Gillani
1 Answer, 1 is accepted
0
Hello Athir,
RadWindow is based on an IFRAME and by default it displays a content page set with the NavigateUrl property. Note that in this case, these are two completely different documents and you cannot access the server-side logic in one of the pages from the other one.
In such scenario, you should use the client-side API of the control. A sample implementation of such logic is available in this demo. In it, after RadWindow is closed, we use RadAjaxManager's API to invoke an Ajax call that would fire server-side code.
Best wishes,
Georgi Tunev
the Telerik team
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items.
RadWindow is based on an IFRAME and by default it displays a content page set with the NavigateUrl property. Note that in this case, these are two completely different documents and you cannot access the server-side logic in one of the pages from the other one.
In such scenario, you should use the client-side API of the control. A sample implementation of such logic is available in this demo. In it, after RadWindow is closed, we use RadAjaxManager's API to invoke an Ajax call that would fire server-side code.
Best wishes,
Georgi Tunev
the Telerik team
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items.