Bug 193296 Subquery does not return value for chart
I've tried 2.1.x and 2.2RC but I get always an error. org.eclipse.birt.report.engine.data.dte.DataGenerationEngine doExecuteQuery SEVERE: Data engine operation failed due to an unexpected exception. Error evaluating Javascript expression. Script engine error: TypeError: Cannot read property "ISO_LAND" from null Script source: source, line: 0, text: row._outer["ISO_LAND"] + Result iterator has no current row. It either has not started or has ended. I would like to build a report based on a query that returns a list of countries eg.: report_query=select country_id from ... where sales>100 for each country I'd like to have a line chart with sales vs. budget eg.: sub_query= select month,bud,sales from ... where country = ? If I drag the subquery into the "main" table, connect parameter to row[]. no problem. I get bud vs. sales values for each country. If I place a chart based on sub_query in the "main" table. I get the error shown above. In this case I have to connect the parameter to row._outer[] and for some reason I don't see any values in the chart preview?!?
chart/org.eclipse.birt.chart.ui.extension/src/org/eclipse/birt/chart/ui/swt/wizard/format/series/SeriesSheetImpl.java
*/
		private void convertSeriesType( Series series, String typeName )
		{
			Series newSeries = getNewSeries( typeName, series );
			ChartAdapter.beginIgnoreNotifications( );
			if ( !newSeries.canBeStacked( ) )
			{
				for ( int i = 0; i < getValueSeriesDefinition( ).length; i++ )
				{
					if ( ( getValueSeriesDefinition( )[i] ).getDesignTimeSeries( )
							.isStacked( ) )
					{
						( getValueSeriesDefinition( )[i] ).getDesignTimeSeries( )
								.setStacked( false );
					}
				}
			}
			ChartAdapter.endIgnoreNotifications( );
			newSeries.eAdapters( ).addAll( seriesDefn.eAdapters( ) );
			seriesDefn.getSeries( ).set( 0, newSeries );
			createSeriesOptions( (ScrolledComposite) cmpList.getParent( ) );
			cmpList.layout( );
		}
		private Series getNewSeries( String sSeriesName, final Series oldSeries )
		{
			boolean bException = false;
			try
			{
				
				ChartCacheManager.getInstance( )