Submitting a form using an anchor tag in Angular 8: A step-by-step guide

Question

Submitting a form using an anchor tag in Angular 8: A step-by-step guide

I have a question about how to submit form data using hidden input fields when a user clicks on an <a> tag.

<form action="/submit/form/link">
  <input type="hidden" [attr.value]="orderNumber.id" />
  <input type="hidden" [attr.value]="orderNumber.country" />
  <a>start order process</a>
</form>

I am looking for a way to achieve this functionality because I haven't been able to find any examples of submitting a form with an <a> tag. While I know that I can use <input type="submit" /> or

<button type="submit">submit</button>

, I specifically need to make it work with an <a> tag in this case.

One solution I have considered is using the (click) attribute in the <a> tag to trigger a function in my .ts file, like so:

<a (click)="startOrderProcess()">start order process</a>

However, I still need guidance on programmatically submitting the form with the hidden input data to redirect to the specified action link (/submit/form/link) from my .ts file. Can anyone provide insights on how to accomplish this?

javascript angular typescript forms submit

Answer 1

Answer №1

Follow these steps to achieve the desired outcome:

In your module.ts file, make sure to include
```
import { FormsModule } from @angular/forms
```
Create a template-driven form.

In your component.ts file, ensure you have imported

import { Router } from '@angular/router'

&

import { NgForm } from '@angular/forms'

Add the following line in your component.ts file:
```
constructor(private router: Router) {}
```

In your component.html file, include

<form #formName = 'ngForm'>

&

<a (click)="startOrderProcess(formName)">

Within the function in your component.ts file that is called on click of the anchor tag, implement the following logic:
```
startOrderProcess(form: NgForm) {
console.log(form.value);
this.router.navigate(['/submit/form/link']);
}
```

Answer 2

Follow these steps to achieve the desired outcome:

In your module.ts file, make sure to include
```
import { FormsModule } from @angular/forms
```
Create a template-driven form.

In your component.ts file, ensure you have imported

import { Router } from '@angular/router'

&

import { NgForm } from '@angular/forms'

Add the following line in your component.ts file:
```
constructor(private router: Router) {}
```

In your component.html file, include

<form #formName = 'ngForm'>

&

<a (click)="startOrderProcess(formName)">

Within the function in your component.ts file that is called on click of the anchor tag, implement the following logic:
```
startOrderProcess(form: NgForm) {
console.log(form.value);
this.router.navigate(['/submit/form/link']);
}
```

Answer 3

Answer №2

To get started, the first step is to bring in the angular router module :

import {Router} from "@angular/router"

Afterwards, inject it into the constructor of your component :

constructor(private router: Router) { }

Lastly, utilize the .navigate method within your startOrderProcess() function to navigate to the desired link :

this.router.navigate(['/submit/form/link']);

Answer 4

To get started, the first step is to bring in the angular router module :

import {Router} from "@angular/router"

Afterwards, inject it into the constructor of your component :

constructor(private router: Router) { }

Lastly, utilize the .navigate method within your startOrderProcess() function to navigate to the desired link :

this.router.navigate(['/submit/form/link']);

Answer 5

Answer №3

It's unnecessary to have hidden input fields in this scenario.

If you want to submit orderNumber.id and orderNumber.country values, you can achieve this by using a function on click event.

<a (click)="startOrderProcess()">start order process</a>

Within the startOrderProcess() function,

// If in the same component
startOrderProcess() {
  // Add your desired functionality here
}



// If in another component
startOrderProcess() {
   this.router.navigate(['/submit/form/link']);
}

Remember to pass the necessary parameters if navigating to another component.

For more information, refer to this Angular 4 : Click on a link with parameters

Answer 6

It's unnecessary to have hidden input fields in this scenario.

If you want to submit orderNumber.id and orderNumber.country values, you can achieve this by using a function on click event.

<a (click)="startOrderProcess()">start order process</a>

Within the startOrderProcess() function,

// If in the same component
startOrderProcess() {
  // Add your desired functionality here
}



// If in another component
startOrderProcess() {
   this.router.navigate(['/submit/form/link']);
}

Remember to pass the necessary parameters if navigating to another component.

For more information, refer to this Angular 4 : Click on a link with parameters

Answer 7

Answer №4

Connect input fields using the ngModel directive. Execute a function when clicking on a link. Access the ngModel data within a class and utilize it for processing.

Answer 8

Connect input fields using the ngModel directive. Execute a function when clicking on a link. Access the ngModel data within a class and utilize it for processing.

Submitting a form using an anchor tag in Angular 8: A step-by-step guide

Answer №1

Answer №2

Answer №3

Answer №4

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