Hello Team
I am facing below issue, type some alphabet in combobox cell type in UltraGrid after drop down popups with suitable values then select some thing from list.
System.NullReferenceException: Object reference not set to an instance of an object. at Infragistics.Win.EditorWithCombo.Infragistics.Win.IValueListOwner.OnSelectionChangeCommitted() at Infragistics.Win.ValueList.ProcessSelectionChangeCommitted() at Infragistics.Win.ValueListDropDown.OnSelectionChangeCommitted() at Infragistics.Win.ValueListDropDown.SelectItemByMouse(ValueListItem valueListItem) at Infragistics.Win.ValueListDropDown.OnMouseUp(MouseEventArgs e) at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks) at System.Windows.Forms.Control.WndProc(Message& m) at Infragistics.Win.ValueListDropDownUnsafe.WndProc(Message& message) 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)
This issue is only when we have items in dropdown which matches what we have entered in dropdown.
Thanks in advance.
Even I am facing the same issue in 20151.2230, has this been fixed or not?
Hello Ben
This is Shafi from Siva's team.
As per our internal process, we are unable to perform upgrade activity.For now we removed suggestion property for combo to overcome this unhandled exception.
Thanks
Shafi
Hello Silva
Did you manage to resolve this issue? I have exactly the same problem. I have been in touch with Infragisitics support and they told me the same thing - that the issue was fixed in the latest SR. I have the latest SR but I still experience the issue.
If you can offer any suggestions it will be greatly appreciated.
Ben
Hello Siva,The last service release for 15.1 was version 20151.2230.
Please note that we believe that a fix for your issue is included in that SR. At this time I have not reproduced your issue and cannot assert that this is related to the fix. If you download and apply the SR that will test my assumption.
If we do need to investigate further, then I will need to reproduce the issue. If would could send a small, isolated sample that reproduces the issue as you see it, that would help me to reproduce and investigate the issue quickly. If that is not possible then I will need more information on the issue to continue.Please let me know if I can assist you further.
John,
As per our internal policies we need to have specific version number in which this issue has been taken care. So that we can upgrade it in our products.
We are currently on product version: 15.1.20151.2132
Kindly let me know the version number.
Siva