Event-Handlers

[jannickfahlbusch]

I read the docs but didn't found anything regarding handlers on the fields like onBlur(), onFocus() or something.

Do i haven't seen it, or is this functionality not implemented yet?

[davidlgj]

Hi @jannickfahlbusch! The docs covers nearly everything, at least everything that is supported. There is onChange for some fields but no other events as of now. What is your use case?

[jannickfahlbusch]

I would use it, to register functions to these events.

I want to execute some actions inside of a function, when i'm leaving/entering a field and so on

[davidlgj]

Sure, but what is the use case? What is the problem you are trying to solve?

[jannickfahlbusch]

I need to execute a function check() when the user has blurred the field.

check() will dynamically add or remove fields, depending on the input of the user.

[davidlgj]

I'm not sure if or when we'll implement support for more events, I guess I'd like to do it some other then adding a lot of ng-* to the templates.

In the meantime I suggest you listen to onBlur events from the form the old fashioned way with an ordinary event listeners :) Don't forget to broadcast a schemaFormRedraw event and issue a $apply() after you've changed the form.

[subhendupsingh]

Exactly what event should i listen to?? I have tried "onBlur","ng-blur","ngBlur","blur" but no success.

Moreover is there a way to broadcast schemaFormValidate and get back the result without any changes on the UI, like validation errors,success etc.

Use Case: I want to set form autosave on blur (or after 2 seconds of inactivity whichever is possible), only when the madatory fields are filled, otherwise nothing happens.

[subhendupsingh]

Allright!

Any thoughts on this:

Moreover is there a way to broadcast schemaFormValidate and get back the result without any changes on the UI, like validation errors,success etc.

[davidlgj]

@subhendupsingh by "old fashioned way" I was referring to ordinary DOM Events, i.e using jQuery or by addEventListener.

schemaFormValidate forces a validation on all fields just so that the UI changes, but the default behavior is to validate a field on change so you can always just check the state of the form controller.

[murrutia8k]

Hi, I'am using onchange with a input date, but I need the function was executed when I loose focus (onBlur) in the field, not always when change... supose I need to change date from 2017-08-12 to 2017-08-11... But the function is executed for 2017-08-1 (when I delete the last "2" character) and then when I complete date to 2017-08-11.

Any news about other events? I need to resolve this issue as commented before : "by "old fashioned way" I was referring to ordinary DOM Events, i.e using jQuery or by addEventListener."?

Thanks for your comments.

[seseso]

Hi,
You can add the option "ngModelOptions": { updateOn: 'blur' } in the filed you want to listen in the event onBlur...

[murrutia8k]

Hi, We use this workaround as commented in this other issue: Textalk/angular-schema-form-datepicker#24 Let me know if this helps you. 2017-10-20 10:43 GMT-03:00 seseso <[email protected]>:

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