Package 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 Description
    DeleteAdapter()  

  • Method Summary

    Modifier and Type Method 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 Details

  • Method Details

    • 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).