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
record[n] = iter.getValue( expressions[n] );
						}
						dataList.add( record );
					}
				}
				actualResultSet.close( );
			}
		}
		catch ( BirtException e )
		{
			throw new ChartException( ChartReportItemUIActivator.ID,
					ChartException.DATA_BINDING,
					e );
		}
		finally
		{
			
			Thread.currentThread( ).setContextClassLoader( oldContextLoader );
		}
		return dataList;
	}
	/**
	 * Check if current parameters is explicit value in chart builder, otherwise
	 * default value of parameters will be used to get preview data.
	 * 
	 * @param dataSetHandle current dataset handle.
	 * @param queryDefn query definition.
	 * @return query definition.
	 */
	private QueryDefinition resetParametersForDataPreview(