TextBox txtUniversity = new TextBox();
txtUniversity.ID = "txtUniversity" + tbpnlService.HeaderText;
AutoCompleteExtender aceUniversity = new AjaxControlToolkit.AutoCompleteExtender();
aceUniversity.MinimumPrefixLength = 2;
aceUniversity.ServiceMethod = "Searchuniversity";
aceUniversity.TargetControlID = "txtUniversity" + tbpnlService.HeaderText;
searchuniversity is my webservice method,
this did not fire... what can i do kindly reply me.