I want to only limited characters display in my Html Field
for example :
note=field.Html(size=250)
but this is not worked
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You use constrains decorator, for example:
@api.one
@api.constrains('note')
def _check_len_html(self):
if len(self.note)>250:
raise ValidationError("Html is too long")
how self.html works any idea it will get an error object has no attribute html i've tried this but it wont work
Sorry, my mistake, should be len(self.note)
Thanks for your help i done this
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