All Known Implementing Classes:

Portalchildren
```
public interface DragControl
```
Decorates Component to denote that the component will control the default drag-and-drop behavior of its children. In other words, if this interface is implemented, the children is default draggable and the meaning of draggable is changed a little. The portal layout is a typical example.

Since:

5.0.3

Author:

tomyeh

Interface DragControl