Changing Calculated field in Data Grid by editing another field directly in Data Grid line

Hi all, As you can see in the screenshot below, I want to change the "Total Cost estimate" field by changing directly the "Qty" field by 3 for example. I can't configure any "On change" on grid columns etc. to update the "Total Cost estimate" when "Qty" is directly changed by the user in the data grid.  For now. the only option is by the "Edit" button. Then the field "Total Cost estimate" calculation works of course, but I was wondering if this is also possible by just changing the Qty field directly in the data grid.  
1 answers

See if you can associate an OnChange microflow which commits the current record. The calculated field should change its values.