MGS_Sebastien Report post Posted September 3, 2015 Hi FusionCharts users and support, I have a probem with ASP.NET and FusionCharts. Firstly, the update panel isn’t working with FusionCharts natively when PostBack, then I found in the UpdatePanelExample a script name « updatepanelhook.fusioncharts.js », I added and the update worked. This is working…… BUT all my extenders of AjaxControlToolKit are disabled after the PostBack………………. The datas update well at the first PostBack, however the DropDownExtender isn’t working anymore after the PostBack, I can’t choose anything in the ListBox anymore since I have added the script reference « updatepanelhook.fusioncharts.js ». Can you come back to me with any information about it please ? Have you a solution for that ? How to keep working the AjaxControlToolkit controls with this script ? P.S : I have already sent an email to the support at the same time. Best Regards, Sébastien Bourgeais Share this post Link to post Share on other sites