Bug 168373 Label on group header is not created when set a group key by inputting text [00]
Build Number: v2.2.0 2006-1218 Description: Step to reproduce: 1.new a sampleDB datasoure and dataset "select * from CLASSICMODELS.CUSTOMERS" 2.Drag dataset to layout and get a table 3.Add a group when in group setting dialog set a group key by inputting "row["CUSTOMERNUMBER"]" Actual result: The group has be set but the label in group header is not created.But if setting gourp key by using Expression Editor or List is ok. Expected result: The label can be created.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/dialogs/GroupDialog.java
keyChooser.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
		keyChooser.addModifyListener( new ModifyListener( ) {
			public void modifyText( ModifyEvent e )
			{
				if ( !keyChooser.getText( ).trim( ).equals( "" ) ) 
				{
					resetInterval( );
				}
			}
		} );
		keyChooser.addSelectionListener( new SelectionListener( ) {
			public void widgetSelected( SelectionEvent e )
			{
				if ( keyChooser.getSelectionIndex( ) != -1 )
				{
					tocEditor.setText( DEUtil.getExpression( columnList.get( keyChooser.getSelectionIndex( ) ) ) );
				}
			}
			public void widgetDefaultSelected( SelectionEvent e )
			{
			}
		} );
		keyChooser.addFocusListener( new FocusAdapter( ) {
			public void focusLost( FocusEvent e )
			{
				String key = UIUtil.convertToModelString( keyChooser.getText( ),
						true );
				if ( key != null && keyChooser.indexOf( key ) != -1 )
				{
					String tocExp = DEUtil.getExpression( columnList.get( keyChooser.indexOf( key ) ) );