A list parameter allows end-users to select values from a pre-defined or dynamic list of options such as product categories, business units, regions, or specific months. They can be sourced directly from a semantic model or hard-coded as custom options, enabling users to dynamically apply formatting or feed categorical inputs into planning models without modifying the underlying report layout.
Combining list parameters with conditional formatting highlights data points on a visual based on the user's categorical selections. Rather than filtering out non-selected items entirely, parameter-driven conditional formatting evaluates the current parameter value against target rules such as highlighting sales performance bars, threshold alerts, or profit margins only for the user-selected products or months.




