Your Privacy Matters: We use our own and third-party cookies to improve your experience on our website. By continuing to use the website we understand that you accept their use. Cookie Policy
215
XamTreeGrid StackOverflow error
posted

Hi,

We face a strange StackOverflow exception on the load of the data to the XamTreeGrid. I've localized from all data the specific item which causing this problem. Unfortunately I am not able to progress further since rest of code is at Infragistics. So I would need a help to determine the problem root cause.

I've created a sample which reproducing this problem but it still contains a lot of company code so please open for this a private case so I can upload files.

My investigation: Making this child item as first level node fixes the problem. Changing a single documentation value from null to a value also fixing this problem. The value is not used directly in the tree node template so no NullReferences exceptions received only final one causing to crash the whole application.

The part of stack trace:

> InfragisticsWPF.DataPresenter.dll!Infragistics.Windows.DataPresenter.FieldLayout.ParentFieldLayout.get() Unknown
InfragisticsWPF.DataPresenter.dll!Infragistics.Windows.DataPresenter.FieldLayout.NestingDepth.get() Unknown
InfragisticsWPF.DataPresenter.dll!Infragistics.Windows.DataPresenter.FieldLayout.NestingDepth.get() Unknown
InfragisticsWPF.DataPresenter.dll!Infragistics.Windows.DataPresenter.FieldLayout.NestingDepth.get() Unknown
InfragisticsWPF.DataPresenter.dll!Infragistics.Windows.DataPresenter.FieldLayout.NestingDepth.get() Unknown
InfragisticsWPF.DataPresenter.dll!Infragistics.Windows.DataPresenter.FieldLayout.NestingDepth.get() Unknown
InfragisticsWPF.DataPresenter.dll!Infragistics.Windows.DataPresenter.FieldLayout.NestingDepth.get() Unknown
InfragisticsWPF.DataPresenter.dll!Infragistics.Windows.DataPresenter.FieldLayout.NestingDepth.get() Unknown
InfragisticsWPF.DataPresenter.dll!Infragistics.Windows.DataPresenter.FieldLayout.NestingDepth.get() Unknown
InfragisticsWPF.DataPresenter.dll!Infragistics.Windows.DataPresenter.FieldLayout.NestingDepth.get() Unknown

.....

best regards,

Tomas

  • 5595
    Offline posted

    Hello Tomas,

    Thank you for posting. As per your request, I have created a private case ‘CAS-202154-S0N4M6’ for keeping your code more private.

    We can have our discussion through the private case and you can also upload the demo sample there.

    You can find this case in your Infragistics’s account ‘support’ section here: https://www.infragistics.com/my-account/support-activity

    please let me know if you have any question.

    Sincerely,
    Divya Jain
    Associate Software Developer