[BUG] 4.10.2 Cascade, Drag & drop bug

UE 4.10.2
When you drag & drop a typeData Node when a row is collapsed, there will be a visual hiccup.

Since videos do more than images or words alone:

Thank You Luos -

I have entered this issue as UE-25314. As we investigate the issue I will keep you informed here.

Eric Ketchum