I am facing difficulty in dragging the one container into another. First i am uploading the image, after that i'll write my problem.
This is the exact thing i want.
Here i have taken left panel as the tree. The main issue is when the user drags the AMT Service from the tree structure to the drop target(canvas) then the entire panel is drawn. Here you can see AMT Service, then Category Service is dropped into drop target. But i am unable to do so. I am attaching my code to you. Please help me.
My Screen shots of working code till now.
Please change the MainScreen.txt to MainScreen.mxml and module.txt to amtModule.xml.