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9 wrz 2017 · You should not use length here, for min and max use custom validator like this, var numberControl = new FormControl("", CustomValidators.number({min: 10000000000, max: 999999999999 })) Angular2 min/max validators
2 lip 2021 · It was working fine before in Angular 7 and @ngx-formly/core - 4 verison but now I have updated to Angular 9 and @ngx-formly/core - 5 version currently not working. maxlengthValidationMessage is not calling and not returning the message.
A directive that adds maximum length validation to controls marked with the maxlength attribute. The directive is provided with the NG_VALIDATORS multi-provider list.
2 maj 2018 · When I type something in an input field without respecting the minLength (or maxLength) validation rule, a custom error message must show up if I added a field.validation.messages.minLength in my code.
14 lip 2014 · We just updated the angular libraries from 1.3.0-beta.5 to 1.3.0-beta.15 and noticed that the input fields with input type number and min- or maxlength validation set are always invalid.
1 lut 2019 · this.abstract = new FormControl('', [Validators.required, Validators.maxLength(400)]); The thing is the enclosing <div> properly shows the error styling and the first <em> is hidden when I put in > 400 characters, so abstract.invalid is true.
25 mar 2019 · I am trying to use Validators.minLength and Validators.maxLength in Angular7 using a Reactive Form but get the following error: ERROR Error: Expected validator to return Promise or Observable. This is the typescript code I have: import { Component, OnInit } from '@angular/core';
