Project: Birt
Bug 283794 Provide None in aggregation for Gantt chart no matter Category grouping is enable or not
Reported: 2009-07-17 02:14:50 | Status: closed fixed

Description: Provide None in aggregation for Gantt chart no matter Category grouping is enable or not Build number: 2.5.1.v20090717-0630 Steps to reproduce: 1, New a gantt chart 2, Enable Category grouping 3, Check the aggregation list for Value Y series Expected result: No matter Category grouping is enable or not, we should provide None selection in the list. When user enable Category Grouping, I suggest to set None as default aggregation rather than setting SUM and it is a little complex for user to fix this by reselect None. And We need to check that when render the chart. Actual result: When Category grouping is enable, error said Gantt chart doesn't allow Sum... and in the aggregation list, the default aggregation is SUM and I can not select None to fix this error. Error log:

Files changed in fix:
chart/org.eclipse.birt.chart.ui.extension/src/org/eclipse/birt/chart/ui/swt/type/GanttChart.java chart/org.eclipse.birt.chart.ui/src/org/eclipse/birt/chart/ui/util/ChartUIUtil.java