Thanks Kamal kamal.maru@yahoo.com-----KAMAL MARU Team Lead - Power BI/MSBI/SQL HCL America New Delhi 9810376859 But the number of columns to be updated and columns name is not fixed. Hello folks, So I have this query that gives me income per month, as well as columns to show what the last 2 months' income have been. Parker here. Dynamic Column Header Name Danny Dennison Mar 02, . I find I do love a good challenge and I find that I get them frequently. So make sure that this is last step of the query. I have released my first template app which is Free to download here: http://bit.ly/2othNWm and one trick I use is to change column names based on parameters. Dynamic column headers: defines fields that . Please see the below screenshot. Active 2 years, 1 month ago. Let me know in case you come to know, I am working on Power BI from last 3 year and 6 years on MSBI. Create a table as above with three columns, and data in it. Here is the table I'd be working with: Name StatValue. And this dialog box will appear, which allows you to . I was abl. The downside to this is that when the data refreshes as the current month is changed, the column widths change, and then the cards no longer line up. Hi I have a column with values but it can be filtered based on scenarios - budget, forecast 1, forecast 2. but the column header is only called "Value" not the scenario name. Dynamic/Variable Column Header Names Changing with Slicer 10-10-2017 10:53 AM. One is to select both the description column and pressing down either shift key or control key then select column 4 as well. Create a calculation to switch the measures. Viewed 6k times 2 1. The problem is that we are referencing those column names in a way that is not flexible. This solution isn't ideal because in Power BI Services, users won't be able to see the hierarchy, and if they want to split the table by country, they'll have to click 4 times to the same button. Along with this chart, the user will have a slicer where they can select the Subcategory Names. Force all columns of the . I came across an interesting request last week from someone who wanted to dynamically control columns shown in a Power BI table visual - based on the values within each table. To create a calculation to switch the measures, it is necessary . 1. Learn how to leverage DAX Calculated Columns to create dynamic time period names - that can then be used in the columns well of a matrix table to create dyna. = { [OldColumnName], [NewColumnName]} {} is a syntax for creating a list object, and inside of that object, we added old and new column names separated with a comma. Bookmarks. Active 3 years, 9 months ago. #PowerBi, #Dynamically, #ColumnNameChangeLearn how to change column name dynamically on visuals in Power BiDownload Sample Dataset : https://powerbidocs.com/. Once selection one of these values, I'd want it to populate the visual table with the correct column name. Dynamic/Variable Column Header Names Changing with Slicer 10-10-2017 10:53 AM. Please See the screenshot below, where I have hardcoded the column names but I want them to be dynamic. Name this table . Follow these steps in order to change column name dynamically. Viewed 2k times 0 I have an excel sheet where users maintain data format month wise. Follow these steps in order to change column name dynamically 1- Assign index to each rows using Index column under Power Query Editor. 0 I'd say just create a . In this blog post I am going to show you how I found a way to create Dynamic Date Column Headers for Tables or Matrixes in Power BI. Step 2 - Now since you can only do so much with the list. I just want to have the name of these columns dynamic, like if the date is 1 April 2017 then it should be Apr-17 to Mar-18, if the date is 1 April 2018 then it should be Apr-18 to Mar-19. The easiest way to achieve that through the PowerQuery user interface is to add a new custom column and write the following expression. I don't think you need a column per month. Dynamic Column Name Based on Slicer Selection. You'll see that a new step "Renamed Columns" got inserted with the following code. like for this month they will add the column name "OCT_Data_Format". I have a measure named "Sell-Out" and Year column. RE: Dynamic Column Names in a table Lucian C on 7/6/2020 12:02:32 AM A dynamic column name would be necessary not just for matrix, but with plain tables, where the column values could be dictated by a slicer selection and the column would be nice to have a specific name based on that selection. I have a measure named "Sell-Out" and Year column. Dynamic "Column" Headers for Time Periods in Power BI. With the code created with Power . My requirement is to change the column name based on the slicer selection, here the slicer is year column. Every Year, Year will increment such as current Year + 1, + 2, and so on. #PowerBi, #Dynamically, #ColumnNameChangeLearn how to change column name dynamically on visuals in Power BiDownload Sample Dataset : https://powerbidocs.com/. You can see an excerpt of the data below; Period: Actual Income: 2 Months Ago: A month Ago: A Month Ago Name: 2 Months Ago Name: Jan: 2,000: 1,500: 1,600: Dec: Nov: Feb: 2,100 . Power Query Table M Code. A 1. Dynamic Column Selection Steps Step 1 - After I load the Data in Power Query I write a new step in the formula bar = Table.ColumnNames (Source) This gives me a list of column names. Imagine that, for whatever reason, the new column comes and we want it to be included in the query. Power BI With Power BI Import Mode, you can change column name dynamically on visuals, to achieve this you have to follow below steps. You can configure the slicer to display as either a dropdown or buttons in the orientation settings (vertical and horizontal respectively). Thanks Kamal kamal.maru@yahoo.com-----KAMAL MARU Team Lead - Power BI/MSBI/SQL HCL America New Delhi 9810376859 Learn how to create dynamic column names in Power Query using a mix of Table.RenameColumns() and Table.ToColumns() function.You can read the full blog post a. For example, is it possible to replace the "DataField_8" below with dynamic variable such as "Dropdown2.Selected.Value "? You can see an excerpt of the data below; Period: Actual Income: 2 Months Ago: A month Ago: A Month Ago Name: 2 Months Ago Name: Jan: 2,000: 1,500: 1,600: Dec: Nov: Feb: 2,100 . = Table.RenameColumns (#"Changed Type", { {"Date","Invoice Date"}, {"Customer","Client"}}) If you carefully take a look at the code you'll notice a few things The formula Table.RenameColumns accepts two inputs My final query is outlined below: My final query is outlined below: Posted in: Blog , Excel , Power BI , Power Query Filed under: Column Merging , Excel , M , Power BI , Power Query , Query Editor The X axis will have Subcategory Name and the value will be the sum of Internet Sales. Similar Articles on Dynamic Column Renaming Want to dynamically name the measure name from the output of the calculation. My workaround is to use a card for each column title with a measure which displays the appropriate month name. Right click on the header List >> To Table The option is easy to implement but not user-friendly at all in an App. 2- After that create duplicate dataset for columns un-pivot. Is there a way in M-Quer. A slicer filters the data displayed in all other charts in the report. My workaround is to use a card for each column title with a measure which displays the appropriate month name. Example : When i select 2018 in the Year slicer, my Sell-Out column should change as "Sell-Out 2018". There's a couple of ways to merge columns. Hello folks, So I have this query that gives me income per month, as well as columns to show what the last 2 months' income have been. So let's create sample tables in Power BI. I have released my first template app which is Free to download here: http://bit.ly/2othNWm and one trick I use is to change column names based on parameters. I'm not just being nosy, this sounds very much like an XY Problem - user5226582. 2- After that create duplicate dataset for columns un-pivot. Dynamically updating column names based on a mapping table could be super useful if only the output worked not just with flat Excel tables, but also with Power BI reports and Excel pivot tables! Posted on November 24, 2020 by Reid Havens and filed under Beginner, DAX, Visualizations and tagged Matrix . That was when I was going through the Power BI Community forums, and found an interesting question - Requirement: The user wants a report with a column chart. However, when you rename columns through some dynamic logic, this mechanism isn't triggered and the column references in reports are broken. I have a Orders and ExchangeRates tables connected via a date key: What I am trying to do is to fetch the correct currency exchange rate from ExchangeRates, which are organized in columns, with the column name matching the currency codes from Orders . Hello, I have a table as shown below. I want to use "Patch" function to update column in Data Source. Table Field Names will not change in the Database. C 3. 12-04-2018 05:54 AM. Power BI dynamic column reference with DAX formula. Now I had a fully dynamic way to define the #"Column List" step, no matter what the other columns in the source data were! Example : When i select 2018 in the Year slicer, my Sell-Out column should change as "Sell-Out 2018". Sep 26 '17 at 9:15. I also enjoy sharing what I have learnt with others. YEARNUMBER =YEAR("March 3, 2020 3:45 PM") and the result is . Or, on the Transform tab, select merge columns. Hello everyone, I am trying to find a way to dynamically update the column header names in a tabular table visual as soon as possible. Therefore I've created a function (Table.RenameColumnsWithFunction) that takes a text transformation . B 2. I have table visual with 5 measures, and I want to be able to rename them dynamically. In this video, I take you through a quick tutorial to demonstrate how to set up dynamic columns in a table in Power BI. Learn how to leverage DAX Calculated Columns to create dynamic time period names - that can then be used in the columns well of a matrix table to create dynamic column header names. I won't detail the steps . We'll need to convert the list into a table. So it would be great of PowerApps to allow dynamically refer to a column. every new month the add a column with some prefix and maintain the format. Now when the user inputs a new column name in the table, the query shall reflect the change! However, I cannot get the month names to reflect in the column titles without manually changing them each month. So I cannot simply change the Colum Header. The first list is the list of the column names of the nested tables, and the second list is the list of new names that will be applied to columns once the expansion occurs. There are lots of blogs showing different techniques on dynamic columns, but the requirement here was to base the decision on whether to show or hide the column, using logic that prefers columns populated with the most . Then, right-click and choose Merge Columns. Sep 26 '17 at 9:22. 1- Assign index to each rows using Index column under Power Query Editor. Learn how to leverage DAX Calculated Columns to create dynamic time period names - that can then be used in the columns well of a matrix table to create dyna. I came across an interesting request last week from someone who wanted to dynamically control columns shown in a Power BI table visual - based on the values within each table. Dynamic Column Header Name Danny Dennison Mar 02, . The downside to this is that when the data refreshes as the current month is changed, the column widths change, and then the cards no longer line up. I have a slicer with the dropdown to choose each scenario which filters the sum, but the column header stays the same as "Val. - Sonali. What's up guys! Ask Question Asked 2 years, 1 month ago. The column chart should "update" showing one . It takes a nested list of old and new column names as its second argument. Ask Question Asked 3 years, 9 months ago. Add a comment | 2 Answers Active Oldest Votes. With Power BI Import Mode, you can change column name dynamically on visuals, to achieve this you have to follow below steps. However, I cannot get the month names to reflect in the column titles without manually changing them each month. Bookmarks enhance a bit the previous solution, making it a bit more user-friendly. There are lots of blogs showing different techniques on dynamic columns, but the requirement here was to base the decision on whether to show or hide the column, using logic that prefers columns populated with the most . I have to plot the data in Grid, but column needs to be actual year. . Unfortunately, it doesn't seem so. 2. Patch(dbo . This is . DOWNLOAD THE EXCEL FILE WITH QUERY . Dynamic Column Name based on Slicer Selection. Sadly, the built-in table visualization provided by Power BI does not support this feature, since the header titles can only have a static value: . When you rename a column in the Query view of the Power BI Designer Preview, it implicitly triggers the column references in your reports to be updated. You have to use usernames similar to Power BI accounts that you want to set up security for it. Use this measure names column as the slicer selection in your dashboard. say my DAX reads. Obviously, each sales transaction handled by a sales rep. Power BI Real time scenariosPower BI dailies usesPower BI tutorials Thanks for watching the video!Find Us On YouTube- "Subscribe Channel to watch Database re. But I often come across scenarios where I would like the new column names to be created dynamically. The standard function to rename columns in the query editor of Power BI or Power Query is Table.RenameColumns. Dynamic Column Name based on Slicer Selection. The syntax to transform the format of 2 columns ("Column1" and "Column2") in a table ("Source") looks like this: Now if you would like to do one of the following: 1. Currently, I have a table called Product and it has a lot of columns where some of their column names need to get dynamically updated every month/quarter. On the actual report, I'd like to have a slicer with the values "Col1" "Col2" "Col3". Open Power BI Desktop and from External Data section choose Enter Data. How to get column name dynamically in Power BI? CAUTION - Any further step after this step, that hard codes the column name in the formula will tank the query. Let me know in case you come to know, I am working on Power BI from last 3 year and 6 years on MSBI. Dynamic & bulk type transformation in Power Query, Power BI and M. This is just a quick code-share-of-the-day of different scenarios for dynamic type transformation of multiple columns at once. 10-23-2018 01:22 AM. 1) Create a query to import your file 2) In Query Editor, select the query, then "Transform" -> "Use First Row As Headers" 3) "Transform" -> "Unpivot Columns" 4) Rename columns as desired Now you have a table in a comparable/filterable/queryable form. 10-23-2018 01:22 AM. My requirement is to change the column name based on the slicer selection, here the slicer is year column.