---

AngularClass Match Control

Angular 2 Match Control: match two controls. Useful for changing passwords where you need to have two passwords matched

1.x.x uses the old form api
2.x.x uses the new forms api

Install

npm install @angularclass/match-control --save

• Attributes
  • ac-match-control: The control name to match

API

@Component({
  selector: 'account',
  directives: [
    ...ANGULARCLASS_MATCH_CONTROL_DIRECTIVES // [ AcMatchControlValidator ]
  ]
})
export class Account {}

<input ngControl="newPasswordAgain" ac-match-control="newPassword"> <!-- invalidMatch -->

example

combined with @angularclass/form-errors

import { Component }  from '@angular/core';
import { FORM_PROVIDERS, FORM_DIRECTIVES } from '@angular/common';


import {ANGULARCLASS_FORM_ERRORS_DIRECTIVES} from '@angularclass/form-errors';
import {ANGULARCLASS_MATCH_CONTROL_DIRECTIVES} from '@angularclass/match-control';



@Component({
  selector: 'account-edit',
  providers: [
    ...FORM_PROVIDERS
  ],
  directives: [
    ...FORM_DIRECTIVES,
    ...ANGULARCLASS_FORM_ERRORS_DIRECTIVES,
    ...ANGULARCLASS_MATCH_CONTROL_DIRECTIVES
  ],
  template: `
  <div>
    <p>
      Account:
    </p>

    <form
      #accountForm="ngForm"
      (ngSubmit)="onUpdateProfile(accountForm.value, accountForm.valid)"
    >

      <div>
        <label>
          Password:
          <input ngControl="newPassword" required>
        </label>
        <ac-form-errors control="newPassword" [errors]="{'required': 'password is required'}"></ac-form-errors>

      <label>
        Password Again:
        <input ngControl="newPasswordAgain" ac-match-control="newPassword">
      </label>

      <ac-form-errors control="newPasswordAgain" [errors]="{
        'required': 'password is required',
        'invalidMatch': 'your passwords must match'
      }"></ac-form-errors>

      </div>


      <button>Submit</button>

    </form>

  </div>
  `
})
export class AccountEditComponent {
  accountForm = {
    username: ''
  };

  onUpdateProfile(json, isValid) {

  }

}

todo

• todo

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enjoy — AngularClass

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