Understanding ASP.NET AJAX UpdatePanel Triggershttp://asp.netSun, 09 Sep 2012 04:27:03 GMTumbracoComments for Understanding ASP.NET AJAX UpdatePanel TriggersenComment Posted by rahul tiwarihttp://asp.net/web-forms/tutorials/aspnet-ajax/understanding-asp-net-ajax-updatepanel-triggersTue, 04 Jan 2011 00:08:20 GMT00000000-0000-0000-0000000011403Thanks very good article

]]>Comment Posted by TaimoorKhanhttp://asp.net/web-forms/tutorials/aspnet-ajax/understanding-asp-net-ajax-updatepanel-triggersFri, 24 Jun 2011 06:52:16 GMT00000000-0000-0000-0000000013601very good article. m new to asp and it helps me learning a new things.

]]>Comment Posted by sudipta k paikhttp://asp.net/web-forms/tutorials/aspnet-ajax/understanding-asp-net-ajax-updatepanel-triggersFri, 23 Sep 2011 04:02:14 GMT00000000-0000-0000-0000000014246Not Helpful

]]>Comment Posted by padawan_ihttp://asp.net/web-forms/tutorials/aspnet-ajax/understanding-asp-net-ajax-updatepanel-triggersThu, 10 Nov 2011 18:46:10 GMT00000000-0000-0000-0000000014605This was very helpful and Firebug was a big eye opener for client side debugging, Thx.

]]>Comment Posted by nasir hussain 786http://asp.net/web-forms/tutorials/aspnet-ajax/understanding-asp-net-ajax-updatepanel-triggersMon, 28 May 2012 09:35:07 GMT00000000-0000-0000-0000000015609erawer

]]>Comment Posted by DonGreenhttp://asp.net/web-forms/tutorials/aspnet-ajax/understanding-asp-net-ajax-updatepanel-triggersSun, 09 Sep 2012 04:27:03 GMT00000000-0000-0000-0000000016400I copied this code, and clicking either the Update This Panel, or Update Both Panel fires the Page_Load event. I want AJAX to just update the asp:UpdatePanel without destroying, or forcing me to reload all the other content on my page.

Why is it AJAX calling Page_Load, and how do I avoid this, in particular, with a DropDownList OnSelectedIndexCange within an Ajax UpdatePanel?

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