Bug 118757 Focus is lost when select a value during importing values for parameter
"Description: Focus is lost when select a value during importing values for parameter. Steps to reproduce: 1.Create a parameter.Select type as ""List Box"". 2.Click on ""import values"". 3.Select a value from left pane to right pane. 4.After click on "">>"". 5.Select a value from right pane to left pane 6.After click on "<" Actual result: focus is lost."
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/dialogs/ImportValueDialog.java
valueEditor.addModifyListener( new ModifyListener( ) {
			public void modifyText( ModifyEvent e )
			{
				filteValues( );
			}
		} );
		GridData gd = new GridData( );
		gd.horizontalSpan = 2;
		new Label( selectionArea, SWT.NONE ).setLayoutData( gd ); 
		valueList = new List( selectionArea, SWT.MULTI
				| SWT.BORDER
				| SWT.V_SCROLL
				| SWT.H_SCROLL );
		setListLayoutData( valueList );
		valueList.addSelectionListener( new SelectionListener( ) {
			public void widgetDefaultSelected( SelectionEvent e )
			{
				addSelected( );
			}
			public void widgetSelected( SelectionEvent e )
			{
				updateButtons( );
			}
		} );
		Composite buttonBar = new Composite( selectionArea, SWT.NONE );
		GridLayout layout = UIUtil.createGridLayoutWithoutMargin( );
		
		buttonBar.setLayout( layout );
		
		addAll = new Button( buttonBar, SWT.PUSH );