@Bhuwan_B , This validation is for max and min items in a multifield. I am looking for a validation of a field inside a multifield.

Hi,  Does anyone know how to validate a field which is inside the multifield in touch ui using validator.register("foundation.validation.validator").  What should be the selector used here to pick the field inside multifield. The tricky part is that there can multiple fields as it is inside a multif...

Thanks @Mani_kumar_ , I will try it out!

@JeevanRaj I saw this as well. But this is being done on a tagpicker. Not on a "cq/gui/components/coral/common/form/tagfield"

I have a dialog field of following resource type sling:resourceType="cq/gui/components/coral/common/form/tagfield". I would like to allow authors to select maximum of two tags. How to achieve this ?