Hello, Michael,
According to the provided information, I suppose that you are trying to achieve drag and drop operation in a hierarchical
RadGridView. Please refer to the attached sample project which result is illustrated in the attached gif file. It shows how to get the target row and move the dragged row to the new parent row.
I believe that you will find it useful for achieving your goal.
In case you are still experiencing any further difficulties, I would recommend you to submit a support ticket from your Telerik account and provide a sample project demonstrating the problem you are facing. Thus, the Telerik support engineers would gladly assist you.
I hope this information helps.
Regards,
Dess | Tech Support Engineer, Sr.
Progress Telerik
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