SSAS - How to use the format string function in the column properties to change the formatting

[chat_peters]

Hello,

I have a date_key column with data type whole number and formatted as Text as shown below.

I want to apply this same logic to the date_key column in another table for my measure to work. I don't remember how to use the custom formatting and what do I put in the format string section. Does this use power query or dax. 

Please please help!

[chat_peters]

Thank you for pointing me in the right direction. I will move my question to that forum!

[foodd]

Glad to be of help.  

Feel free to mark as a solution, and always open to Kudos.

[foodd]

Thank you for starting a conversation in the Power BI Desktop Forum.   Unfortunately, your 

question relates to SSAS which belongs to another Support Forum.   The SSAS forum has

migrated over to Microsoft Q&A SQL Server.