I am new to angularjs.
It seems out of the box angularjs shows validation feedback in bubbles in realtime.
I've managed to find a way to show the errors on defocus.
Is there a way, however, to only present the feedback on a div at the top of my form instead of in bubbles?
The bubbles you see are HTML5 standard bubbles.
To valid entirely your form yourself, you'll have add a novalidate property on your form and handle the form validation through an ng-submit form custom function.
More info : http://docs.angularjs.org/api/ng/directive/ngSubmit
and http://docs.angularjs.org/guide/forms for custom form validation
Related
I've noticed that customized form components are automatically rendered with the has-success attribute. Why is this? Is there a way to fix this?
By default, errors are not shown and when a user submits the form, validation happens. But if you want has-error classes in all fields with invalid data, simply call this.props.form.validateFields() in componentDidMount method which will run validation and will add css classes to fields according to rules.
I having html form with angular-js and there is need to remove focus on required fields which are failed on submission.
Actually I am showing all error messages in Pop-Up box. So there is no need to focus on failed controls.
Please help me for it.
This depends on way you are starting you validation.
Assume you are doing this by clicking on some btn.
If so, you should create directive which will subscribe to the click event
and do focus to the document or other element you choose for this.
Don't forget to unsubscribe your listner from the element on $destroy event with .off()
If you are using another way for starting validation you should subscribe to it and do the same.
Hope this was helpful.
Previously I was using type="submit" for input #time of submitting form and Now by using type="button", resolved this issue.
I want to apply empty values validation on my page, but the question is if there are any other ways rather than using form tag or using ng-form directive?
I think you cannot without Form tag or ng-form directive(AngularJS) to achieve empty validation. Under Form section only we can able to get
$error
$required
predefined tags will be available.
I am Struggle With Dynamic Form Validation In My Current Project, in my Form Having Two Fields like User Name and Email, Both Are Mandatory.
If User Click Add-More(Up to 2 times only) Button Then Same above fields are came. those two fields are also Mandatory. if user removes those fields validation will not be work
I Already Wrote those 2 fields(3 times) just, I Kept ng-hide and ng-show,
And My Code is below,
enter code here
I have Added My Code To Plunker:
http://plnkr.co/edit/ErJl2Kg8maOn5GLaz9mb?p=preview
Avoid to use ng-hide or ng-show.
Prepare on model i.e. JSON Array and bind using ng-repeat and write associated code in JavaScript.
Example: Click here for Example
Use ng-required="showUser2" instead of just required.
In an AngularJS-form a field is still required even when its hidden.
That means when you hide your required form input field with ng-hide or ng-show then the AngularJS FormController completeProfile still treats the form as $invalid.
To get dynamic forms how you want them you can use ng-if to hide your unwanted input fields. Input fields inside of a ng-if are not considered by the form validation logic.
I updated your Plunker. The submit button is only shown when the form is valid.
Hey I was wondering if we're able to create a directive in AngularJS that inherit from form element (with $valid properties) and where we are able to rewrite ng-submit behavior ?
You certainly ask why, because I need to check when user submit forms if he forgot some inputs in order to display feedback UI elements.
Thanks.