Question

How can I create dynamic parameters in Power BI using DAX?

Answer 1

Creating dynamic parameters in Power BI through the use of DAX can be achieved with the following simple steps.

Step 1: Create parameter table: First, a separate parameter table needs to be created in Power BI. This can also be achieved within the Power BI Desktop by going to the Enter Data option and filling in the required field of the parameter.

Step 2: Create A DAX Measure Out Of The Parameters: After setting up your parameter table well, create a measure that uses the parameter values.

Step 3: Use this parameter in your calculation: Now, this dynamic parameter is usable in your main calculation

Step 4: Create A Slicer For The END USER: In the last stage, to provide for parametrization, the “ParameterColumn” from the parameter table is used to create a slicer in the report. This makes the parameter interactive, allowing different values to be selected and updating the calculation automatically.

In doing so, dynamic parameters based on user input can be developed in Power BI, making your reports more intuitive.