In this third article, he turns his attention to two of the most important DAX functions (CALCULATE and VALUES), showing how and when to use them. The DAX language is growing thanks to the monthly updates of Power BI, which gradually introduce new features later made available also in Analysis Services and Power Pivot. Kenneth Wilson says: Selected Values doesn’t check to see if the column has an active filter on it, ... You could certainly easily do that using a concatenate function in the DAX. But how to use it to show unique values? Reply. Let´s have the table with cars, containing Brand and Model. Otherwise it concatenates all months values with comma (see the preview picture for this post) . The functions are IF, HASONEVALUE and VALUES. With two arguments it works as the CONCATENATE function. Dynamic title means your title and visual changes based on the filter context. The following measure definition presents an example. 2. Existing ways to concatenate text strings So far in DAX, there have been two functions … The DAX expression above shows month of sale if there is once value. Concatenation (&) DAX Operator The string concatenation operator & concatenates two strings. The solution I'm thinking of is to group the field Item_Number from the table Items and concatenate the field Supplier_Name from table Suppliers . As a data modeler, sometimes you might need to write a DAX expression that tests whether a column is filtered by a specific value. At present I could concatenate only two columns. The biggest reason was all that text wouldn’t have easily fit on a single line using the multi card visual. There is a new DAX function coming soon to Power BI Desktop: COMBINEVALUES. The CONCATENATEX function concatenates texts in measures / in visuals. Apply to each on the multi select column and then add an action to append to string variable and then select the current item in the value here. In the first two articles in this series on creating DAX formulae, Andy Brown of Wise Owl Training showed how to create calculated columns and measures. You can already use the function by connecting to a dataset in Power BI service and creating report-level measures. Today’s article is about two DAX functions: VALUES and SELECTEDVALUE . CONCATENATEX providing unique (distinct) values. This article describes how the SELECTEDVALUE DAX function simplifies the syntax required in many scenarios where you need to read a single value selected in the filter context. However, the operator makes it easier to concatenate multiple strings in the same expression, because the CONCATENATE function only has two arguments and requires multiple calls for three or more arguments. I am mew to DAX. Add a compose action and without using the apply to each loop in the compose action, use the expression Join('sharepointcolumnhere', ';') this will join all the choices with ';' as a delimiter. I know that the dax expression for my column Suppliers_List probably deals with Concatenate and GroupBy functions but I don't have the knowledge to get it. In earlier versions of DAX, this requirement was safely achieved by using a pattern involving three DAX functions. I was working on a project last week and needed to create a dynamic title for a report based on multiple slicer selection. Concat(List_Yrkessarbetare.SelectedItems.Value, Concatenate(Text(Value),",")) The above should return a string with all selected values from the listbox but it generates errors. =CONCATENATE(FIRST_NAME],CONCATENATE(" ",[LAST_NAME])) If any other function is there please do let me know that also. We need to know, which model of which brand is there. How can I concatenate three different columns say First_Name, Middle_Name and Last_Name to a single column with a space in between using CONCATENATE function in DAX. It concatenates an unlimited number of values with a delimiter. 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