Bug 316674 Refactor data set editor pages' codes[26569]
Build Identifier: 20100610 Refactor data set editor pages' codes[26569]. Reproducible: Always
UI/org.eclipse.birt.report.designer.ui.data/src/org/eclipse/birt/report/designer/data/ui/dataset/DataSetEditor.java
if ( hasResetEditorPages )
					populateDataSetEditor( );
			}
		}
		catch ( OdaException e )
		{
			logger.log( Level.WARNING, e.getLocalizedMessage( ), e );
		}
		catch ( URISyntaxException e )
		{
			logger.log( Level.WARNING, e.getLocalizedMessage( ), e );
		}
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see
	 * org.eclipse.birt.report.designer.ui.dialogs.properties.AbstractPropertyDialog
	 * #performCancel()
	 */
	public boolean performCancel( )
	{
		if ( m_designSession != null )
		{
			m_designSession.cancel( );
		}
		itemModelManager.destory( true );
		return true;
	}
	/**