Search person name in form
Question
Application Type
Mobile

Hello Experts,

I have Certification entity. I am creating new certification form. In form, person name is input field. I wanted to check if the person's entry is there in certification table or not. If entry is present then warning message will pop up. If entry is not present then user can create form.

How can i achieve this validation on input field?

Hi Nayana,

firstly are you sure you want to check based on a name? That could raise a lot of inconsistencies like similar names, etc etc

In any case you can perform a db check everytime you change the input (i.e. start checking after 3 chars are typed):

Thank you @José Gonçalves for solution.

I will definately take a note of your suggestion regarding name searching requirement.

Community GuidelinesBe kind and respectful, give credit to the original source of content, and search for duplicates before posting.