Hi... Eto, I just started learning Power BI. It seems really good until i got this problem.
I wonder if i missed when searching it. So this is my problem:
I have 3 table. Bcuz my work, i'll call it CoupleA-A, CoupleA-A_Detail, DimA
One A-A row have multi A-A_Detail rows.
I created calculated column CoupleName. Its value was combined all A Name in A-A_Detail. Ex: I have A-A[Id] = 1, it has 2 rows A-A_Detail. Each A-A_Detail, I found A Name in DimA and got result Test1 and Test2. Then CoupleName is Test1-Test2.
I created one Clustered Bar Chart (I'll call it main chart). Its value was Count( A-A[ Id ]) and its Axis was CoupleName.
I had other chart that can filter by Name in DimA.
Then I got problem:
+ I want if i clicked in one bar in main chart, it should make filter other chart by Names that create CoupleName.
+ I want if filter apply into main chart and make A-A_Detail data change from 2 rows to 1 row then Axis should be changed too. (Ex, from Test1-Test2 to Test1)
I wonder if i fail in step create AS data or i miss something when learn power bi.
Thanks!
