Bug 200133 Chart can not share the column binding from table item[00]
Description: Chart can not share the column binding from table item[00] Step: 1. New a datasource and dataset 2. New a table named table1 and binding the dataset 3. New a chart and binding the sharing result set on table1 Actual result: The data columns have been not share on the chart Exceptioon result: The data column binding will share on the chart
chart/org.eclipse.birt.chart.reportitem.ui/src/org/eclipse/birt/chart/reportitem/ui/ReportDataServiceProvider.java
resetParametersForDataPreview( getDataSetFromHandle( ), queryDefn );
			
			IQueryResults actualResultSet = session.executeQuery( queryDefn,
					null,
					itemHandle.getPropertyHandle( ExtendedItemHandle.FILTER_PROP )
							.iterator( ),
					ReportItemUIUtil.getColumnDataBindings( itemHandle ) );
			if ( actualResultSet != null )
			{
				String[] expressions = columnExpression;
				int columnCount = expressions.length;
				IResultIterator iter = actualResultSet.getResultIterator( );
				while ( iter.next( ) )
				{
					if ( isStringType )
					{
						String[] record = new String[columnCount];
						for ( int n = 0; n < columnCount; n++ )
						{
							record[n] = iter.getString( expressions[n] );
						}
						dataList.add( record );
					}
					else
					{
						Object[] record = new Object[columnCount];
						for ( int n = 0; n < columnCount; n++ )
						{