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com.vaadin.client.ui.dd.
Class VAcceptCriterion
- java.lang.Object
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- com.vaadin.client.ui.dd.VAcceptCriterion
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Direct Known Subclasses:
VAcceptAll, VAnd, VContainsDataFlavor, VDragSourceIs, VLazyInitItemIdentifiers, VNot, VOr, VOverTreeNode, VServerAccept, VSourceIsTarget, VTargetDetailIs
Deprecated.
Replaced in 8.1 withDropTargetExtension#setDropCriteria(String)
@Deprecated public abstract class VAcceptCriterion extends ObjectAuthor:
Vaadin Ltd
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Constructor Summary
Constructors Constructor and Description VAcceptCriterion()Deprecated.
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Method Summary
All Methods Modifier and Type Method and Description protected abstract booleanaccept(VDragEvent drag, UIDL configuration)Deprecated.
voidaccept(VDragEvent drag, UIDL configuration, VAcceptCallback callback)Deprecated.
Checks if current drag event has valid drop target and target accepts the transferable.
booleanneedsServerSideCheck(VDragEvent drag, UIDL criterioUIDL)Deprecated.
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Method Detail
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accept
public void accept(VDragEvent drag, UIDL configuration, VAcceptCallback callback)Deprecated.
Checks if current drag event has valid drop target and target accepts the transferable. If drop target is valid, callback is used.
Parameters:
drag-configuration-callback-
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accept
protected abstract boolean accept(VDragEvent drag, UIDL configuration)Deprecated.
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needsServerSideCheck
public boolean needsServerSideCheck(VDragEvent drag, UIDL criterioUIDL)Deprecated.
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