DAX Solution Needed: Copy until next value

[JPSCHAFFER]

I posted this before but the solution didn’t work.

I need DAX formula to create the values in the last column. The value in the [MAKE OR BUY] column would trigger the change to the value in [PART NO], and carry that until the next change.

[Anonymous]

Does it have to be dax, or could you use power query. Seems easier in Power Query, just create a conditional column that if Make or Buy = Make the Part No else null. Then you can just fill down

[Anonymous]

Yeah, PQ is the right place to do it.

Best

Darek