angular validation focus,blur triggers #16412

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[x ] feature request
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Current behavior

Inputs are validated instant with a focus/blur event, even Google itself (GMail, all apps), they validate after the first submit. Then it's cool. NG1 i think i was able to override but NG4.1 is not giving any docs about it.

But the default behavior of Angular is that even if i do nothing, it validates, So i just focus or blur an input, it valdiates and shows an error, i think for users it is weird.

I tried everything, StackOverflow (http://stackoverflow.com/questions/43679197/how-can-all-forms-validate-only-when-i-click-submit?noredirect=1#comment74404332_43679197) but there is no override the validation behavior.

Expected behavior

Set the validation, like after submit. Right now, nothing in the about. Very complex do it a simple validation, which I try to a lot of forms.

Minimal reproduction of the problem with instructions

It is a default Angular validation.

What is the motivation / use case for changing the behavior?

To trigger validation after onsbumit, and keep the form if we didn't do anything just blur, focus.

Please tell us about your environment:

linux, win

• Angular version: 2.0.X

4.1

• Browser: [all | Chrome XX | Firefox XX | IE XX | Safari XX | Mobile Chrome XX | Android X.X Web Browser | iOS XX Safari | iOS XX UIWebView | iOS XX WKWebView ]

any

• Language: [all | TypeScript X.X | ES6/7 | ES5]
  ts

• Node (for AoT issues): node --version =
  any