I_CmsNestedDropTarget (OpenCms GWT Components API, version 17.0)

All Superinterfaces:

I_CmsDropTarget

All Known Subinterfaces:

I_CmsDropContainer

All Known Implementing Classes:

CmsContainerPageContainer, CmsGroupContainerElementPanel
```
public interface I_CmsNestedDropTarget
extends I_CmsDropTarget
```
Provides methods for nested drop targets.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.util.List<I_CmsDropTarget>`	`getDnDChildren()`	Returns the list of child drop targets.
`boolean`	`hasDnDChildren()`	Checks whether this drop target has any children.

Methods inherited from interface org.opencms.gwt.client.dnd.I_CmsDropTarget
checkPosition, getElement, getPlaceholderIndex, insertPlaceholder, onDrop, removePlaceholder, repositionPlaceholder

- Method Detail
  - getDnDChildren
```
java.util.List<I_CmsDropTarget> getDnDChildren()
```
    Returns the list of child drop targets.
    
    Returns:
    
    the child drop targets
  - hasDnDChildren
```
boolean hasDnDChildren()
```
    Checks whether this drop target has any children.
    
    Returns:
    
    true if this drop target has any children