java.awt.dnd
Class DnDConstants
- java.lang.Object
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- java.awt.dnd.DnDConstants
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public final class DnDConstants extends Object
This class contains constant values representing the type of action(s) to be performed by a Drag and Drop operation.- Since:
- 1.2
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Field Summary
Fields Modifier and Type Field and Description static intACTION_COPYAnintrepresenting a "copy" action.static intACTION_COPY_OR_MOVEAnintrepresenting a "copy" or "move" action.static intACTION_LINKAnintrepresenting a "link" action.static intACTION_MOVEAnintrepresenting a "move" action.static intACTION_NONEAnintrepresenting no action.static intACTION_REFERENCEAnintrepresenting a "reference" action (synonym for ACTION_LINK).
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Field Detail
ACTION_NONE
@Native public static final int ACTION_NONE
Anintrepresenting no action.- See Also:
- Constant Field Values
ACTION_COPY
@Native public static final int ACTION_COPY
Anintrepresenting a "copy" action.- See Also:
- Constant Field Values
ACTION_MOVE
@Native public static final int ACTION_MOVE
Anintrepresenting a "move" action.- See Also:
- Constant Field Values
ACTION_COPY_OR_MOVE
@Native public static final int ACTION_COPY_OR_MOVE
Anintrepresenting a "copy" or "move" action.- See Also:
- Constant Field Values
ACTION_LINK
@Native public static final int ACTION_LINK
Anintrepresenting a "link" action. The link verb is found in many, if not all native DnD platforms, and the actual interpretation of LINK semantics is both platform and application dependent. Broadly speaking, the semantic is "do not copy, or move the operand, but create a reference to it". Defining the meaning of "reference" is where ambiguity is introduced. The verb is provided for completeness, but its use is not recommended for DnD operations between logically distinct applications where misinterpretation of the operations semantics could lead to confusing results for the user.- See Also:
- Constant Field Values
ACTION_REFERENCE
@Native public static final int ACTION_REFERENCE
Anintrepresenting a "reference" action (synonym for ACTION_LINK).- See Also:
- Constant Field Values
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