expandAllData(withAllChildren: Boolean)
[starting from version: 1.4]
Expands all nodes and drills down all levels of all hierarchies in the slice on the grid and on charts. All collapsed/drilled up nodes will be expanded/drilled down on the grid and on charts.
withAllChildren optional – Boolean. It is used to expand nodes but not drill down the levels of hierarchies in the slice. Set it to false if you want to expand nodes without the drill-down. When set to true, the drill-down is performed as well. Default value: true.
Expands all nodes and drills down all hierarchies in the slice.
flexmonster.expandAllData();
Try the example on JSFiddle.
Expands all nodes but does not drill down the hierarchies in the slice.
flexmonster.expandAllData(false);