Disable field if other data is not correct

Hi,

i have a form with one editable field , can i disable field ‘progress’ when the field ‘Responsibility’ does not have a certain value?
In this case if Responsiblity is not ‘Engie Monteur’ then disable the progress field. The value ‘Engie Monteur’ will be a variable.

Thanks in advance

E.Traas

i don’t know how to perform that. but you can make a grid and use a popup form that way you can alter the show filed based on the value.

in the grid you make a field that shows the value depending the variable you use.