I am using umbraco 4.7.2, and created an usercontrol in it where I put an updatepanel control. this updatepanel have 3 AsyncPostBackTriggers. I tested this usercontrol with an aspx page, everything work just fine. but if it is under Umbraco, updatepanel not working. one trigger is a raidobutton list, it start making the whole page postback instead trigger the updatepanel postback. the others are textboxes, and their textchanged events throw js error.
Sys.WebForms.PageRequestManagerServerErrorException: Sys.WebForms.PageRequestManagerServerErrorException: Object reference not set to an instance of an object.
updatepanel not working in Umbraco
hi,
I am using umbraco 4.7.2, and created an usercontrol in it where I put an updatepanel control. this updatepanel have 3 AsyncPostBackTriggers. I tested this usercontrol with an aspx page, everything work just fine. but if it is under Umbraco, updatepanel not working. one trigger is a raidobutton list, it start making the whole page postback instead trigger the updatepanel postback. the others are textboxes, and their textchanged events throw js error.
Sys.WebForms.PageRequestManagerServerErrorException: Sys.WebForms.PageRequestManagerServerErrorException: Object reference not set to an instance of an object.any ideas?
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