Description: The ‘ISFILTERED’ function in DAX (Data Analysis Expressions) is a fundamental tool that allows data analysts and report developers to check if a specific column or table is being filtered in the current context of a query. This function returns a boolean value, either ‘TRUE’ or ‘FALSE’, depending on whether filters are applied to the specified column or table. Its use is crucial in creating measures and dynamic calculations, as it enables users to tailor their analyses based on the filters applied in reports. ‘ISFILTERED’ is commonly used in conjunction with other DAX functions to build conditional logic that enhances the interactivity and customization of reports. This function is particularly useful in scenarios where detailed analysis is required and there is a need to understand how filters impact the results of calculated measures. In summary, ‘ISFILTERED’ is a function that provides an additional layer of control and flexibility in data analysis, allowing users to gain more accurate and relevant insights from their datasets.
