Restricting repeated values in a column of a data grid

I want that in a column of a data grid there are no repeated values, that is to say, that there are unique values and that it sends me a message when the user tries to save repeated values.   I appreciate your help.
1 answers

Hi Sergio,


  1. The data source for the Data Grid will probably be needed to be a microflow that only returns unique objects ( a list of unique objects). You need to think about what makes this object “unique”.
  2. For the second part, once the user clicks on the save button, a microflow has to check if it’s “unique” or not. If not, it sends you a notification.  

It could be better explained, but I don’t have enough information to give you a good answer.