# Help required on simple validations for Flex Numeric Stepper

**URL:** https://forum.kirupa.com/t/help-required-on-simple-validations-for-flex-numeric-stepper/319076
**Category:** flash
**Created:** [February 8, 2011, 11:54am UTC](https://forum.kirupa.com/t/help-required-on-simple-validations-for-flex-numeric-stepper/319076 "2011-02-08T11:54:46Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![rajesh\_flash](https://avatars.discourse-cdn.com/v4/letter/r/d2c977/32.png) [@rajesh\_flash](https://forum.kirupa.com/u/rajesh_flash)
#### Post date: [February 8, 2011, 11:54am UTC](https://forum.kirupa.com/t/help-required-on-simple-validations-for-flex-numeric-stepper/319076/1 "2011-02-08T11:54:46Z")

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Friends,

I need a small help in Flex Numeric Stepper validation.

I have setted a min value to 1 and max value to 10, Now my requirement is when ever user can enter a value other than the range between 1 - 10, i want to display an alert saying “please enter the val’s between 1 and 10”. I want this scenario to be success in all possible event listeners like Keyboardevents/mouseevents/default numeric stepper events. Actually i am failing to produce an alert if i typed the value as “0”. Other than this everything is fine.

i am attaching the code as well for reference. i need solution asap.  
your help will be appreciated.

Rajesh