Can I even prevent it when the user tries to submit the page? Knowing that the user can enter multiple master and detail records before submitting the page.
Please check these answered threads for Client-side validation on Interactive Grids
In addition, please read this nice blog post
and watch this video
I hope that helps
Hi Mahmoud, actually, I browsed the two articles before posting the question and unfortunately, I can say that client-side validations is still "underdevelopment" and I hope too it gets better and easier in future releases.
As usual, I am going to search for a workaround.
Thank you so much.