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public interface StringTreeDnDListener
StringTreeDnDListener represents a listener that is informed when a String is about to be dropped into a node in a JTree.
Method Summary | |
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void |
drop(StringTreeDnDEvent anEvent)
Invoked when the drop operation happens. |
void |
mayDrop(StringTreeDnDEvent anEvent)
Invoked to verify that aSourceString may be dropped into aTargetNode inside aTargetTree. |
Method Detail |
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void mayDrop(StringTreeDnDEvent anEvent) throws DnDVetoException
anEvent
- a StringTreeDnDEvent containing information about the data
being dropped.
DnDVetoException
- if the drag and drop operation is not valid.void drop(StringTreeDnDEvent anEvent) throws DnDVetoException
anEvent
- a StringTreeDnDEvent the event containing information about
the Drag and Drop operation.
DnDVetoException
- if the drag and drop operation is not valid.
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