org.eclipse.nebula.widgets.compositetable

Class DeleteAdapter

java.lang.Object

org.eclipse.nebula.widgets.compositetable.DeleteAdapter

All Implemented Interfaces:

IDeleteHandler

public class DeleteAdapter
extends java.lang.Object
implements IDeleteHandler

This adapter class provides default implementations for the methods described by the IDeleteHandler interface.

Classes that wish to deal with delete events from the CompositeTable can extend this class and override only the methods which they are interested in.

See Also:

IDeleteHandler

Constructor Summary

Constructors

Constructor and Description
DeleteAdapter()

Method Summary

Modifier and Type	Method and Description
boolean	canDelete(int rowInCollection) Method canDelete.
void	deleteRow(int rowInCollection) Method deleteRow.
void	rowDeleted(int rowInCollection) Method rowDeleted.

Methods inherited from class java.lang.Object

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

Constructor Detail

DeleteAdapter

public DeleteAdapter()

Method Detail

canDelete

public boolean canDelete(int rowInCollection)

Method canDelete. This method is called to determine if the specified row can be successfully deleted. The receiver may perform whatever validation that is required If this is successful, the receiver should return true. If the object cannot (or must not) be deleted, the receiver must return false.

Specified by:

canDelete in interface IDeleteHandler

Parameters:

rowInCollection - The row under consideration for deletion.

Returns:

true if the row can be deleted; false otherwise.

deleteRow

public void deleteRow(int rowInCollection)

Method deleteRow. This method is called when the user has requested to delete the specified row.

Specified by:

deleteRow in interface IDeleteHandler

Parameters:

rowInCollection - The row in the collection to delete (0-based).

rowDeleted

public void rowDeleted(int rowInCollection)

Method rowDeleted. This method is called after the specified row has been successfully deleted.

Specified by:

rowDeleted in interface IDeleteHandler

Parameters:

rowInCollection - The row in the collection that was deleted (0-based).