Would this work ? I added a 2nd dimension but added a mutually exclusive condition on both , only when you have selected an Ano, MonthName, Quarter, Dia or Fecha would you restrict the dates to the selected value. You could further the restriction to just Fecha very easily too
Conditional Show on Fecha dimension with 'show all values':
First of all I want to excuse me about my silence, I've been working full time in a high priority project.
I've been testing the doc you sent me some weeks ago, my answer is "it doesn't work neither, it has de same problem".
Please, try to select NOV-2014 and website = de-DE, there isn't any value for date 16/11/2014 ... but I need to show a point over de x-axis with the 0 value associated, as I show with a red line on the attached image.
Would you mind have a look when you will be able to ?