Custom validators not firing on enter button

Summary

Custom validators not firing on enter button

Content

Hi Guys,

 

We have an input field in which only certain patterns with numbers are expected. for this have used Javascript function in validator. it works well on tab if a wrong value/pattern is enter the fields becomes red and shows validation message. But, we click enter it doesn't fire the validation and goes to next line.

 

Your inputs are greatly appreciated.