Navigator button `Refresh/Reload Current Record` fails

[errael]

v4.0.12

1. Start Demo
2. press Example 1 twice
3. In 1st window: edit status in a few records
   1 --> 200
   2 --> 100
   3 --> 300
4. In 2nd window: Do Next a few times and observe status displays original values
5. In 2nd navigate to record 3
6. In 2nd press Refresh/Reload Current Record

Observe: Navigator positions to record 1 which is reloaded; record 3 unchanged.

Expected: Record 3 is reloaded and remains the current record. Record 1 is not changed.

[errael]

I just took a look at the code, the comment for NavRefreshAction says

...the "refresh" button is pressed, re-fetch all rows...

So maybe it's only the tooltip that needs adjusting.