Creating a hyperlink dynamically within an Angular TypeScript file can be easily achieved

Question

Creating a hyperlink dynamically within an Angular TypeScript file can be easily achieved

I am looking to create a dynamic hyperlink within the component (in the .ts file) using a for loop inside a function. I understand that this can be achieved by utilizing *ngFor loop in the template. For instance -

    <div *ngFor="let rec of item.Records; let k = index;">
    <a [routerLink]="['<url>']"
        [queryParams]="{ id: <itemID>, code: <code>} 
    </a>
   </div>

How can I implement the same functionality within the .ts file, specifically inside a function?

I appreciate any help you can provide.

angular typescript

Answer 1

Answer №1

Utilizing a for each loop can help you achieve the desired outcome

url: any;
    recordArray.forEach((record) => {
      if(record.url){
     return url as any
    })

Answer 2

Utilizing a for each loop can help you achieve the desired outcome

url: any;
    recordArray.forEach((record) => {
      if(record.url){
     return url as any
    })

Answer 3

Answer №2

If you are looking to incorporate hyperlinks at the component level, then utilizing the innerHTML property can be quite useful. Example:

Template.html

<span [innerHTML]='messageText'></span>

Component.ts

messageText = "<a href='http://www.google.com'>Open Google</a>"

Expected text display:

Open Google.

Actual text display:

Open Google

If you wish to proceed with the Template approach, this solution might prove beneficial for you.

Component.ts

export class AppComponent  {
  
  data=[
    {
      name:"Facebook",
      url:"www.Facebook.org"
    },
    {
      name:"Google",
      url:"www.google.com"
    },
    {
      name:"Twitter",
      url:"www.Twitter.com"
    }
  ]
  }

Template.html

<div *ngFor = "let item of data"> 
  <a [attr.href]="item.url">
   {{item.name}}
  </a>
</div>

Answer 4

If you are looking to incorporate hyperlinks at the component level, then utilizing the innerHTML property can be quite useful. Example:

Template.html

<span [innerHTML]='messageText'></span>

Component.ts

messageText = "<a href='http://www.google.com'>Open Google</a>"

Expected text display:

Open Google.

Actual text display:

Open Google

If you wish to proceed with the Template approach, this solution might prove beneficial for you.

Component.ts

export class AppComponent  {
  
  data=[
    {
      name:"Facebook",
      url:"www.Facebook.org"
    },
    {
      name:"Google",
      url:"www.google.com"
    },
    {
      name:"Twitter",
      url:"www.Twitter.com"
    }
  ]
  }

Template.html

<div *ngFor = "let item of data"> 
  <a [attr.href]="item.url">
   {{item.name}}
  </a>
</div>

Creating a hyperlink dynamically within an Angular TypeScript file can be easily achieved

Answer №1

Answer №2

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