Quick question from a Newbie.
When using RadAjaxManager or RadAjaxPanel they both fire events in "If Page.IsPostBack then......" and do not fire events in "If Page.IsCallBack then.....". So I am not fully understanding the meaning of PostBack and CallBack. I thought the RadAjaxManager was making CallBacks to the server and not PostBacks. Is this by design?
What am I missing here?
A quick reply from an experienced programmer would be much appreciated.
Cheers
Ian.
When using RadAjaxManager or RadAjaxPanel they both fire events in "If Page.IsPostBack then......" and do not fire events in "If Page.IsCallBack then.....". So I am not fully understanding the meaning of PostBack and CallBack. I thought the RadAjaxManager was making CallBacks to the server and not PostBacks. Is this by design?
What am I missing here?
A quick reply from an experienced programmer would be much appreciated.
Cheers
Ian.
2 Answers, 1 is accepted
0
Hello Ian,
Page.IsPostBack is true if the Post method is used instead of Get one for the request of the page. Check this resource for more information:
Methods GET and POST in HTML forms - what's the difference?
And if you like to know if it is Ajax call you could use: IsAjaxRequest of the RadAjaxManager or RadAjaxPanel.
Greetings,
Vasil
the Telerik team
Page.IsPostBack is true if the Post method is used instead of Get one for the request of the page. Check this resource for more information:
Methods GET and POST in HTML forms - what's the difference?
And if you like to know if it is Ajax call you could use: IsAjaxRequest of the RadAjaxManager or RadAjaxPanel.
Greetings,
Vasil
the Telerik team
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0
Ian
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answered on 11 Apr 2012, 03:00 PM
Many thanks Vasil!!
Ian.
Ian.