how to access the angular internal validation function

[jason zhang]

Hi,all
I am trying to implement a new validation function for input. My validation will be like ng-list plus  type="number". The fields allows for multiple number.  I'd like to use the validation logic already inside angularjs for numberInputType. But how can I access those functions?

thanks

-jason

[Sander Elias]

Hi Jason,

There is no validation for input type number, that I'm aware of. Can you elaborate on what it is you want to accomplish? Perhaps even a plunk or fiddle?

Regards

Sander

[jason zhang]

Hi, Sander

I want to have a text field for a list of integer separated by ",".  Each integer has follows certain restriction such as min and max value. This is basically ngList plus the number validation for each integer.  Right ngList only works for single text, and number validation only work for a single number input.

Does it make sense?

regards

-jason

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-jiesheng

[Sander Elias]

Hi Jason,

Yes, that does make sense. I think it's much simpler to add a new validation for that, then it is to augment the existing ones to what you want!

you can utilise the ngList directive, and then traverse the array to check min/max and set the error accordingly.

have a look at http://docs.angularjs.org/guide/forms and the part that says "custom validation"

Regards

Sander

[Pulkit Singhal]

Hi Jason,

Can you share a plunker if you implemented a validator to iterate+validate each value from ngList?

Thanks!

- Pulkit

[jason zhang]

Hi, Pulkit

I did not use ngList. Instea, I wrote a custom validator for input: https://github.com/jasonzhang2022/flexims/blob/master/js/app/jsfragments/editor/prop_validator.js

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-jiesheng