https://bugs.documentfoundation.org/show_bug.cgi?id=140760
--- Comment #15 from Eike <[email protected]> --- I think I made a noteworthy observation that could relate the bug to the interface. It seems, the bug arises in the moment all filter items to a specific column are checked while other columns remain partially filtered. Then, suddenly the filter is populated with all pairwise different numbers of the column (those irrelevant displayed unchecked and those relevant checked) and not only those relevant to the given filter settings. For explanation, have a look at the original problem setting of bug 117276: 1. Uncheck Citroen, Fiat, Ford, Opel, Peugeot, Renault, Tesla from column B. The table displays the rows for the remaining carmakers. No row in the table contains Wert=7000 or 9000. 7000 and 9000 are also removed from the filter list (not only unchecked) so the filter list is populated by 8000, 10000, 12000, 15000, 18000, 20000, 22000 (all checked). 2a. Uncheck 8000 from column I. One row belonging to a VW disappears. The filter list shows 8000 (unchecked) and 10000, 12000, 15000, 18000, 20000, 22000 (all checked). 3a. Open filter to column B. You will see only Tesla unchecked. All other carmakers (Audi, BMW, MB, Porsche, VW) in the filter list are checked. Then check Tesla. One row belonging to Tesla appears in the table with Wert=22000 in column I. However the filter list of column I suddenly contains all pairwise different numbers of the column (nine different numbers): 10000, 12000, 15000, 18000, 20000, 22000 (all checked), 8000 (still unchecked), 7000 and 9000 newly added and unchecked. Column I consists only of those numbers. So the error is that 7000 (Opel) and 9000 (Renault) belong to carmakers deselected. In order to test my theory, I did another test, starting with a new step 2b 2b. In column I, instead of unchecking 8000 I unchecked 22000. This removes all rows with column B = Porsche,Tesla. The filter list contains Audi, BMW, MB, VW (all checked) and Fiat, Ford, Peugeot, Renault (all unchecked). 3b. In column B try checking up to any three of the four uncheck carmakers and you will find that the filter to column I behaves as expected, i.e. 7000 and 9000 are not displayed. But if you check all four (Fiat, Ford, Peugeot, Renault), the rows displayed are ok but not the filter list of column I. Once again it shows the same effect as in the first test, that is all possible numbers with the irrelevant entries being unchecked (7000, 9000, 22000 as they don't belong to any of the selected carmakers). But the error here once again is that some of them (7000, 22000) are even shown at all as I=7000 only belongs to Opel and 22000 belongs to Porsche and Tesla. I=9000 belongs to Renault as well as I=8000 which is checked. In step 3b I would expect the filter list of column I to not contain 7000 and 22000 like in step 3a where it should not contain 7000 and 9000. So please could somebody familiar with the relevant code check what exactly happens once all filter items are checked? The event "all items checked" seems to be treated unconditional but it should be treated conditional given the current filter settings instead. Or explain why it is reasonable to provide filter items not related to the filter settings. -- You are receiving this mail because: You are the assignee for the bug.
