I’ve been facing an issue when trying to check if a duration value has been inserted or not. The following screenshot shows some formulas if’ve tried out. So what I’d like know is how I can identify empty duration values.
Hi Jörg, SeaTable 3.3 now features a function isempty() which checks if a cell is empty. It returns true when it’s null, it return false when the checked cell contains any value (including 0).
When redoing the above exercise with the isempty() function, you get what you want: