When I click on "continuous" for the dimension axis setting in a line chart, it displays all of the data points, but since the dimension is a date format, it changes the format into numbers. How do I keep it a date format?
I remember both having and solving this problem before. Hmmm, I just changed one of my graphs to continuous, and it still displayed the dates as dates, not as numbers. Ah, if you go to properties -> number, under Expressions, you can select "Continuous X-axis" and format it as desired. So while I can't duplicate your problem, I suspect that's the solution.