Class DnDConstants
- java.lang.Object
-
- java.awt.dnd.DnDConstants
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
Field Summary
Modifier and Type | Field | Description |
---|---|---|
static int | ACTION_COPY | An |
static int | ACTION_COPY_OR_MOVE | An |
static int | ACTION_LINK | An |
static int | ACTION_MOVE | An |
static int | ACTION_NONE | An |
static int | ACTION_REFERENCE | An |
Method Summary
Methods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Field Detail
ACTION_NONE
@Native public static final int ACTION_NONE
An int
representing no action.
- See Also:
- Constant Field Values
ACTION_COPY
@Native public static final int ACTION_COPY
An int
representing a "copy" action.
- See Also:
- Constant Field Values
ACTION_MOVE
@Native public static final int ACTION_MOVE
An int
representing a "move" action.
- See Also:
- Constant Field Values
ACTION_COPY_OR_MOVE
@Native public static final int ACTION_COPY_OR_MOVE
An int
representing a "copy" or "move" action.
- See Also:
- Constant Field Values
ACTION_LINK
@Native public static final int ACTION_LINK
An int
representing 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
An int
representing a "reference" action (synonym for ACTION_LINK).
- See Also:
- Constant Field Values