E9.2 Set Grid cell error on Subform Alias to Parent Form


Active Member
HI All,

I have requirement to throw grid cell error on P421002(subform alias to P42101) and also on parent app P42101 (power form) after validating a column on SO detail grid and I tried it and its working, I could see this grid cell error is being thrown on form level and also the grid column is also being highlighted with error.

I have been challenged on this approach by my lead and i would like to get this validated with you all, so Is doing this enough or anything else i need to do to not create sales order when user tries to submit?