com.vaadin.ui
Class Tree.TreeTransferable
java.lang.Object
com.vaadin.event.TransferableImpl
com.vaadin.event.DataBoundTransferable
com.vaadin.ui.Tree.TreeTransferable
- All Implemented Interfaces:
- Transferable, Serializable
- Enclosing class:
- Tree
protected class Tree.TreeTransferable
- extends DataBoundTransferable
Concrete implementation of DataBoundTransferable
for data
transferred from a tree.
- Since:
- 6.3
- See Also:
DataBoundTransferable}.
,
Serialized Form
Method Summary |
Object |
getItemId()
Returns the identifier of the item being transferred. |
Object |
getPropertyId()
Returns the optional property identifier that the transfer concerns. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Tree.TreeTransferable
public Tree.TreeTransferable(Component sourceComponent,
Map<String,Object> rawVariables)
getItemId
public Object getItemId()
- Description copied from class:
DataBoundTransferable
- Returns the identifier of the item being transferred.
- Specified by:
getItemId
in class DataBoundTransferable
- Returns:
- item identifier
getPropertyId
public Object getPropertyId()
- Description copied from class:
DataBoundTransferable
- Returns the optional property identifier that the transfer concerns.
This can be e.g. the table column from which a drag operation originated.
- Specified by:
getPropertyId
in class DataBoundTransferable
- Returns:
- property identifier
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