Adding flags to Power BI Reports might be easier said than done. If you have a dataset which contains data of various countries, adding country flags looks cool. The process to do it, on the other hand, might be compelling. Now I am going to share with you the obstacles I have faced during the process and of course, how I overcame them. First I made an excel list of countries that my dataset has. Then I have downloaded to my computer all the flags I need from Wikipedia and converted them to Base64 link via an image encoder website base64-image.de and added those links to my excel file, which looks like this: After I added my excel file to Power BI, I converted the data category of URL column from 'uncategorized' to 'image URL', which might be a small step for you but it's a big step for the success of the flag operation. Then I created one to many relationship with DimLocation table and chose 'both' as filter direction, so that I can filter from both t...
A blog about solving the problems that we face, while we're creating Power BI reports.