com.vaadin.event.dd.acceptcriteria
Class And
java.lang.Object
com.vaadin.event.dd.acceptcriteria.ClientSideCriterion
com.vaadin.event.dd.acceptcriteria.And
- All Implemented Interfaces:
- AcceptCriterion, Serializable
public class And
- extends ClientSideCriterion
A compound criterion that accepts the drag if all of its criteria accepts the
drag.
- Since:
- 6.3
- See Also:
Or
,
Serialized Form
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
criteria
protected ClientSideCriterion[] criteria
And
public And(ClientSideCriterion... criteria)
- Parameters:
criteria
- criteria of which the And criterion will be composed
paintContent
public void paintContent(PaintTarget target)
throws PaintException
- Overrides:
paintContent
in class ClientSideCriterion
- Throws:
PaintException
accept
public boolean accept(DragAndDropEvent dragEvent)
- Description copied from interface:
AcceptCriterion
- Validates the data in event to be appropriate for the
DropHandler.drop(DragAndDropEvent)
method.
Note that even if your criterion is validated on client side, you should
always validate the data on server side too.
- Returns:
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