Hi.

 We have a exception in ultragrid. There is UltraTooltip over image cell in ultragrid. 

And when I do

 UltraToolTipInfo toolTip = m_toolTip.GetUltraToolTip(myGrid);

Exception:

 Item has already been added. Key  in dictionary:

 'Infagistics.Win.UltraWinGrid.UltraiGrid' Key being added: 

'Infagistics.Win.UltraWinGrid.UltraiGrid'.

Excepton StackTrace:

************** Exception Text **************
System.ArgumentException: Item has already been added. Key in dictionary: 'Infragistics.Win.UltraWinGrid.UltraGrid'  Key being added: 'Infragistics.Win.UltraWinGrid.UltraGrid'
   at System.Collections.Hashtable.Insert(Object key, Object nvalue, Boolean add)
   at System.Collections.Hashtable.Add(Object key, Object value)
   at Infragistics.Win.UltraWinToolTip.UltraToolTipManager.HookExtenderComponent(Control control)
   at Infragistics.Win.UltraWinToolTip.UltraToolTipManager.GetUltraToolTip(Control control)
   at STC.ESteps.ManageReports.SummaryGeneration.ShowToolTip(String _message, ToolTipImage _ttImage, String _ttTitle) in C:\prj\EthnosSources\Magistr\Magistr\Ethnos\ManageReports\SummaryGeneration.cs:line 778
   at STC.ESteps.ManageReports.SummaryGeneration.Grid_MouseDown(Object sender, MouseEventArgs e) in C:\prj\EthnosSources\Magistr\Magistr\Ethnos\ManageReports\SummaryGeneration.cs:line 726
   at System.Windows.Forms.MouseEventHandler.Invoke(Object sender, MouseEventArgs e)
   at System.Windows.Forms.Control.OnMouseDown(MouseEventArgs e)
   at System.Windows.Forms.Control.WmMouseDown(Message& m, MouseButtons button, Int32 clicks)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)