An automated exception report from one of our users contained an ArgumentNull_Generic exception with a stack trace of:
at Telerik.Windows.Controls.ChildrenOfTypeExtensions.
on drag / drop, likely with the grid. Is this a Telerik issue? Is this a problem with our code? This is not something we've encountered before and would like to resolve if possible.
at Telerik.Windows.Controls.ChildrenOfTypeExtensions.
on drag / drop, likely with the grid. Is this a Telerik issue? Is this a problem with our code? This is not something we've encountered before and would like to resolve if possible.