Drag and Drop treeview in android

Question

I know its kind of a new question but i really need that thing what i have research so far or what i have R&D on it ? i don't get any thing yet that's really helps me so i think may be this thing work there is an app in android who have already implement this functionality its some sort of drag and drop tree-view Here is URL of this app https://play.google.com/store/apps/details?id=com.safetyculture.iauditor

Major Question what i have done so far to get this

I have try these libraries to get this thing done but i don't achieve anything with this https://github.com/bauerca/drag-sort-listview

https://github.com/fada21/HydraListAndroid

https://github.com/terlici/DragNDropList

https://github.com/max-kammerer/orion-viewer/tree/master/tree-view-list-android

If any body can help me it will be appreciated i am in big trouble with this thing

Answer 1

https://github.com/terlici/DragNDropList you can still use this library and create your own listener i have studied this library there is 100% possibility to achieve this. And the other thing about treeView you can try this just split the screen touch in 2 sides left and right when user drag the item in left portion it will be added as parent or be on the right it will be child hope this will help you and give you success