Power BI needs language to make visual properties dynamically changeable.
I know DAX is a data centric language but Power BI needs commands or functions to make visual properties dynamically changeable.
It would be great if PBI allowed value passing to the "Format" fields. My problem is that I use a slicer to present different metrics but I can't change the Start and End values for the different metrics since those are currently typed in. When one metric has a scale of 0-to-100 while another metric has a scale of 0-to-5 the second metric displays like a flat line. If I could lookup the scale when changing metrics and applying the related scale my data would reveal better time line changes.