Hi,

I am using infragistic 2006 volume 3. While compiled/running application on 64 bit machine throw below exception on mouse wheel move on the form.

But when I remove ultratoolbar from form then no more exception.

{"Arithmetic operation resulted in an overflow."}

"   at System.IntPtr.ToInt32()\r\n   at Infragistics.Win.UltraWinToolbars.UltraToolbarsManager.System.Windows.Forms.IMessageFilter.PreFilterMessage(Message& msg)\r\n   at Infragistics.Win.UltraWinToolbars.UltraToolbarsManager.MessageFilterManager.ProcessMessage(Message& msg)\r\n   at Infragistics.Win.Utilities.MessageFilterManager.System.Windows.Forms.IMessageFilter.PreFilterMessage(Message& m)\r\n   at System.Windows.Forms.Application.ThreadContext.ProcessFilters(MSG& msg, Boolean& modified)\r\n   at System.Windows.Forms.Application.ThreadContext.PreTranslateMessage(MSG& msg)\r\n   at System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(Int32 dwComponentID, Int32 reason, Int32 pvLoopData)\r\n   at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)\r\n   at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)\r\n   at WindowsFormsApplication1.Program.Main() in C:\\Documents and Settings\\faslam\\My Documents\\Visual Studio 2008\\Projects\\WindowsFormsApplication1\\WindowsFormsApplication1\\Program.cs:line 18\r\n   at System.AppDomain._nExecuteAssembly(Assembly assembly, String[] args)\r\n   at Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssembly()\r\n   at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)\r\n   at System.Threading.ThreadHelper.ThreadStart()"