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
for ( int i = 0; i < intervalChoicesAll.length; i++ )
		{
			for ( int j = 0; j < str.length; j++ )
			{
				if ( intervalChoicesAll[i].getName( ).equals( str[j] ) )
				{
					choiceList.add( intervalChoicesAll[i] );
					break;
				}
			}
		}
		IChoice[] choice = new IChoice[choiceList.size( )];
		return (IChoice[]) choiceList.toArray( choice );
	}
	/**
	 * Get columnDataType
	 * 
	 * @return
	 */
	private Class getColumnType( )
	{
		for ( int i = 0; i < columnList.size( ); i++ )
		{
			Object dataSetItemModel = columnList.get( i );
			if ( dataSetItemModel instanceof DataSetItemModel )
			{
				if ( ( (DataSetItemModel) dataSetItemModel ).getDataSetColumnName( )
						.equals( keyChooser.getText( ) ) )
					return DataType.getClass( ( (DataSetItemModel) dataSetItemModel ).getDataType( ) );
			}