If you open the masterpage (both designer and codebehind), does the error (underlined red text) disappear?
On Wed, Nov 18, 2009 at 11:56 AM, himanshu kaushik < [email protected]> wrote: > yes i m using master page and .net 2.0 vs 2005 > > > On Wed, Nov 18, 2009 at 5:15 PM, Jamie Fraser <[email protected]>wrote: > >> What version of .NET and Visual Studio are you using? >> >> AFAIK there was a bug in a version of Visual Studio that caused this >> error. >> >> Are you using a master page by any chance? >> >> >> On Sun, Nov 15, 2009 at 4:20 PM, Himanshu >> <[email protected]>wrote: >> >>> in my project i hv a update panel and >>> all the control in update panel and as well as update panel tag >>> underline with red tag >>> and in tooltip its showing this msg >>> >>> element is not a known This can occur if there is compilation error. >>> >>> when ever i run the application its working fine no probs with all >>> >>> but >>> >>> problem is that in my all pages ajax conrols are not reconized and >>> when i drag any conrol in the >>> page its doesnt take id and shows known elemnt >>> or in any ajax conrol i drag standrd controls they also shows not >>> known element >>> any buddy plz can help me >>> sory for bad english >>> thank u >>> >> >> >
