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The Tv that is calaculated for all timeseries in a display node will be shown in the display node text.
Format:
<displayGroupName> <time>
The dateTimeFormat as defined in the explorerExplorer.xml configuration file is used, where the :ss (seconds) is removed.
Recalculation and displaying the (updated) Tv takes place after every save action.See the example below for what it could look like
Ordering of display nodes based on Tv
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- The node with the Tv furthest in the past will be displayed on top within the (sub)directory.
- When Tv's are equal, the order will be as configured in the displayGroup.xml file
- (Sub)directory display nodes will show the Tv as an aggregation of the nodes/directories in that (sub)directory
See the image below for what it could look like.
It is noted that the this automatic ordering of the display nodes within a (sub)directory will only be executed at the moment the Tv button is selected. When a validator wants to update the sorting, the Tv button can be de-activated and activated again.
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Also, when Tv button is selected, the cursor will default to the last timestep of the view period, whenever:
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- using an option through the rightmouse menu
- using a simple keyboard shortcut: CTRL+SHIFT+T
The update will only take place for the view period of the display. When this update function is used when Tv is outside the view period of the display, a pop up will be displayed warning the user that a validation gap would be created. The update action will not be performed in this case. This might for example happen when the validator updates the flagSourceColumns using the functionality described above - without saving. Delft FEWS does not know in that case that the Tv should be updated, as the Time of Validity is only recalculated after the timeSeries have been saved.
Export of flagSourceColumns
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