A user control contains a tabcontainer. When aspx page loads, the user control is not visible. Ajax toolkit script function tries to set focus on tabcontainer and it throws exception : "Can't move focus to the control because it is invisible, not enabled, or of a type that does not accept the focus."
The problem occurs in IE 8 with 11/16/2011 release. It worked OK with sept. release.
Comments: I upgraded to the new release but my tabs still do not display. All other Ajax controls work fine ecept for the tabs. Any suggestions would be greatly appreciated. Thank you. Alan
The problem occurs in IE 8 with 11/16/2011 release. It worked OK with sept. release.
Comments: I upgraded to the new release but my tabs still do not display. All other Ajax controls work fine ecept for the tabs. Any suggestions would be greatly appreciated. Thank you. Alan