Can you show us a Dojo demonstrating the issue, so we can gather more information about the scenario. Or, if not possible, can you show us your full Chart declaration and a sample of the data that you use to populate it?
In the meantime, there have been cases when the Stock Chart navigator series disappear when setting missingValues: "gap"
, but this is under certain conditions when the baseUnit of the navigator category axis is switched to a unit that is more detailed than the data passed to the Chart. In such a case, it could help if you set the navigator categoryAxis.baseUnit
value explicitly by using the Chart dataBound
However, without seeing your Chart, I cannot tell if this would work in your scenario. If it doesn't help, please send us a Dojo or the related code and sample data.