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
.contains( style ) );
		this.style = style;
	}
	protected Control createDialogArea( Composite parent )
	{
		Composite composite = (Composite) super.createDialogArea( parent );
		createColumnSelectionArea( composite );
		createValueSelectionArea( composite );
		return composite;
	}
	private void createColumnSelectionArea( Composite parent )
	{
		Composite composite = new Composite( parent, SWT.NONE );
		composite.setLayout( new GridLayout( 2, true ) );
		composite.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
		Composite selectionArea = new Composite( composite, SWT.NONE );
		selectionArea.setLayout( UIUtil.createGridLayoutWithoutMargin( 2, false ) );
		selectionArea.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
		new Label( composite, SWT.NONE );
		new Label( selectionArea, SWT.NONE ).setText( LABEL_SELECT_DATASET );
		dataSetChooser = new Combo( selectionArea, SWT.DROP_DOWN
				| SWT.READ_ONLY );
		dataSetChooser.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
		dataSetChooser.addSelectionListener( new SelectionAdapter( ) {
			public void widgetSelected( SelectionEvent e )
			{
				String newSelection = dataSetChooser.getText( );
				if ( !currentDataSetName.equals( newSelection ) )
				{
					currentDataSetName = newSelection;