Forum Discussion
Rowcount with Field Parameter
Hi Power BI Experts,
I am currently using below formula to count the row in table visual which is working fine. However, I want to use filed parameter to select columns dynamically in table visual could you help me how can I transform below formula. Result should display the rowcount no metter what combination user select in field parameter slicer.
Table 1:
| Column 1 | Column 2 | Column 3 | Column 4 (used for measure) |
Measure 1 = Sum(Column 4)
Formula to calculate rowcount:
COUNTROWS(GROUPBY(Table 1, Table 1 [Column 1], Table 1 [Column 2], Table 1 [Column 3], "Name", sumx(currentgroup(), Table 1 [Measure 1])))
Thanks in advance.
5 Replies
hi5jimmy Try if this measure works for you:
RowCountMeasure = VAR SelectedColumns = VALUES('FieldParameterSlicer'[SelectedColumn]) VAR GroupedTable = SUMMARIZE( 'Table 1', SelectedColumns, "RowCount", COUNTROWS('Table 1') ) RETURN COUNTROWS(GroupedTable)If you find this insightful, please provide a Kudo and accept this as a solution.
Hi devesh_gupta ,
Thanks for your inputs. however, Summarize function is not allowing me to use parameters in second argument. It says Summarize function expects a column name as argument number 2.
hi5jimmy Okay, let's try like this:
RowCountMeasure = VAR SelectedColumns = VALUES('FieldParameterSlicer'[SelectedColumn]) VAR GroupedTable = CALCULATETABLE( 'Table 1', 'FieldParameterSlicer', 'FieldParameterSlicer'[SelectedColumn] IN SelectedColumns ) RETURN COUNTROWS(GroupedTable)If you find this insightful, please provide a Kudo and accept this as a solution.
Hi devesh_gupta ,
This is resulting in total rowcount of table as below step gives all columns not selected ones.
VALUES('FieldParameterSlicer'[SelectedColumn])
