JTable.DropLocation (Java Platform SE 6) - JDK 5 Documentation v6.0, Java 2 SDK 英文文档

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Java™ Platform
Standard Ed. 6

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javax.swing
Class JTable.DropLocation

java.lang.Object
  javax.swing.TransferHandler.DropLocation
      javax.swing.JTable.DropLocation

Enclosing class:: JTable

public static final class JTable.DropLocation
extends TransferHandler.DropLocation
extends TransferHandler.DropLocation

A subclass of TransferHandler.DropLocation representing a drop location for a JTable.

Since:: 1.6
See Also:: JTable.getDropLocation()

Method Summary

int getColumn()
          Returns the column index where a dropped item should be placed in the table.

int getRow()
          Returns the row index where a dropped item should be placed in the table.

boolean isInsertColumn()
          Returns whether or not this location represents an insert of a column.

boolean isInsertRow()
          Returns whether or not this location represents an insert of a row.

String toString()
          Returns a string representation of this drop location.

Methods inherited from class javax.swing.TransferHandler.DropLocation

getDropPoint

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Summary
`int`	`getColumn()` Returns the column index where a dropped item should be placed in the table.
`int`	`getRow()` Returns the row index where a dropped item should be placed in the table.
`boolean`	`isInsertColumn()` Returns whether or not this location represents an insert of a column.
`boolean`	`isInsertRow()` Returns whether or not this location represents an insert of a row.
`String`	`toString()` Returns a string representation of this drop location.

Methods inherited from class javax.swing.TransferHandler.DropLocation
`getDropPoint`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Method Detail

getRow

public int getRow()

Returns the row index where a dropped item should be placed in the table. Interpretation of the value depends on the return of isInsertRow(). If that method returns true this value indicates the index where a new row should be inserted. Otherwise, it represents the value of an existing row on which the data was dropped. This index is in terms of the view.

-1 indicates that the drop occurred over empty space, and no row could be calculated.

Returns:: the drop row

getColumn

public int getColumn()

Returns the column index where a dropped item should be placed in the table. Interpretation of the value depends on the return of isInsertColumn(). If that method returns true this value indicates the index where a new column should be inserted. Otherwise, it represents the value of an existing column on which the data was dropped. This index is in terms of the view.

-1 indicates that the drop occurred over empty space, and no column could be calculated.

Returns:: the drop row

isInsertRow

public boolean isInsertRow()

Returns whether or not this location represents an insert of a row.

Returns:: whether or not this is an insert row

isInsertColumn

public boolean isInsertColumn()

Returns whether or not this location represents an insert of a column.

Returns:: whether or not this is an insert column

toString

public String toString()

Returns a string representation of this drop location. This method is intended to be used for debugging purposes, and the content and format of the returned string may vary between implementations.

Overrides:: toString in class TransferHandler.DropLocation

Returns:: a string representation of this drop location