Re: How to highlight NULL-valued cells in dimension
You have got Set Analysis in your 2 expressions to force them to override the manual selections for Curr to select r & u respectively. So your manual selections will never work properly and things will generally be messed up
Try using a Pivot Table adding Curr as a dimension and with just one expression to sum Val, Always Fully Expanded with the Curr Dimension dragged from the left to the top.
Hard to explain in writing.............. see attached.