Hydrotec: Suppression of empty time series displays #1765
Description
Description
If a filter displays locations for which no time series data exist in the database for a given parameter, it would be preferable to not show any display at all if the location is clicked on in the display, instead of an empty time series display (optionally controlled by a setting such as “show empty displays: true/false”).
Use Case / Example
In a WebOC topology node, we want to display gauge locations. There are gauges with water level data and external gauges that should only be linked to. If empty displays are shown for these external gauges, it appears as if there is a data outage.
We could display the gauges in a separate node and hide the time series charts there through the WebOCComponentSettings. However, in an overall overview node that contains both internal and external gauges, the displays for the empty external ones would still be shown.
Criticality / Deadline
It would be nice to have this feature within the next ~2 months