# validateOnChangeOrBlur or validateOnChangeAndBlur

**URL:** <https://discourse.aurelia.io/t/validateonchangeorblur-or-validateonchangeandblur/3622>\
**Category:** Help Requests\
**Created:** [July 8, 2020, 9:10am UTC](https://discourse.aurelia.io/t/validateonchangeorblur-or-validateonchangeandblur/3622 "2020-07-08T09:10:36Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![Sayan751](https://yyz1.discourse-cdn.com/flex027/user_avatar/discourse.aurelia.io/sayan751/32/1861_2.png) [@Sayan751](https://discourse.aurelia.io/u/Sayan751)\
**Post date:** [July 8, 2020, 7:47pm UTC](https://discourse.aurelia.io/t/validateonchangeorblur-or-validateonchangeandblur/3622/2 "2020-07-08T19:47:04Z")

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The “Or” in the name still makes sense. What you are seeing is for the first validation. After that validation is triggered on change. The reasoning behind the new behavior is discussed in [this related thread](https://discourse.aurelia.io/t/please-cast-your-vote-for-a-proposed-change-to-validation-v2/3443/10).

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_[View the full topic](https://discourse.aurelia.io/t/validateonchangeorblur-or-validateonchangeandblur/3622)._