Research About x drag and drop callback in LIst and TreeList

Hi guys, I try to use list, lister and Treelister Comp to realize some funcition based on drag and drop callback, but it can’t run script, I checked the lister doc, which said it use standard List COMP drag/drop callbacks. but actually it can’t work instead of the Container Comp can work.

record video

I set draggable each row section in Treelister, but when I close the program and open again, it can’t work, I checked the dragable of colDefine which would renew the value…I don’t understand why will happen this.Here is my record

I see you are losing your column definition values! That’s very strange. Can you send your file to so I can figure out what’s going on, please?