OversizedNumberSpinner Throws NullReferenceException

[whopacha]

If the OversizedNumberSpinner control is placed on a tab (not the first tab) in a tab control. It will throw NullReference exception.

Additional null checks required for m_valueTextBox (LoadedHandler / UnloadedHandler.)

[RainerWingel]

I still have the same issue. I placed the OversizedNumberSpinner on the fourth tab of my tab control. Please help...