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I am facing an issue with wffm number field regular expression. Wherever a user enters alphabet characters in a number field it's showing default value "Field contains an invalid number." but i have entered regular expression field value in form editor(shown in screen shot). It should display message which I have given in Multi Regular Expression form editor. Can anyone help me to solve this issue.

Number field form editor Multi Regular Expression value[![Number field regular expression validation message showing default message]3

1 Answer 1


In this scenario where you want to show regular expression message. Please use field type as Single-line-text and apply validation as "Number only" under validation section(left panel). Please see below screenshot of WFFM Form

WFFM From enter image description here

Page Response- Here you can see in below screenshot,it is displaying regular expression message, now you can customize validation message. enter image description here

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