Incorporating HTML code within a .ts file: a basic guide

I'm relatively new to Angular, but I've been given a project that's built with Angular.

As I examine the .ts file containing the list of property types, I need to wrap a span around the label text. Is this doable?

Here is the current list within the .ts file:

export const extraQuestionsList = [
  {
    name: 'propertyType',
    type: 'radio',
    label: 'Purchase Type',
    value: 'residential',
    validators: [],
    options: [
      { id: 'residential', value: 'residential', label: 'Purchase for you (Residential)', class: 'btn-choice--left' },
      { id: 'bytolet', value: 'bytolet', label: 'Purchase to rent (Buy-to-Let)', class: 'btn-choice--right' },
    ],
    tooltip: '',
  },
];

Here's how I want it to look:

export const extraQuestionsList = [
  {
    name: 'propertyType',
    type: 'radio',
    label: 'Purchase Type',
    value: 'residential',
    validators: [],
    options: [
      { id: 'residential', value: 'residential', label: '<span class="hidden-xs">Purchase for you</span> (Residential)', class: 'btn-choice--left' },
      { id: 'bytolet', value: 'bytolet', label: '<span class="hidden-xs">Purchase to rent</span> (Buy-to-Let)', class: 'btn-choice--right' },
    ],
    tooltip: '',
  },
];

Any assistance on this matter would be greatly appreciated.

Thank you in advance.

angulartypescript

Answer №1

<ul *ngFor="let option of options">
  <span class="hidden-xs">{{option.id}}</span> {{option.label}}
</ul>

Answer №2

If you want to create a dynamic form based on an array, you need to include the following code in your HTML file:

<div *ngIf="extraQuestionsList[0].type == 'radio'">
  <label>{{extraQuestionsList[0].label}}</label>
  <div *ngFor="let item of extraQuestionsList[0].options" >
    <input type="radio" name="extraQuestionsList[0].propertyType" [value]="item.residential" [ngClass]="item.class">
    <span class="hidden-xs">{{item.label}}</span>
  </div>
</div>

Additionally, make sure to remove const export in your TypeScript file so that the array can be accessed and utilized in your HTML template.

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