I made a calender with a fixed start and end date. Qlikview makes al the dates in between. This worked perfectly for my dashboard untill now. I need to add a detailed overview (orderlines) from the sourcedocument (XLS). Because Qlikview makes all the dates, i have a lot of lines that only contain a date, but no data. How can i solve this? I only want to show the lines that actually contain data.