How to bind a click event to an anchor tag in Angular 5

Looking to add a click event to an anchor tag in my template:

This is how my HTML appears:

<a (click)="deleteUser(user)">
    <i class="la la-trash"></i>
</a>

The user variable comes from a previous iteration using *ngFor="let user of users"

The function deleteUser() is defined in my users.component.ts file:

(Component code here)

Despite trying various methods, the click event does not seem to trigger. There are no errors or responses. I've experimented with different variations as well:

  • routerLink=""
  • [routerLink]=""
  • href=""
  • href="#"
  • href="#!"
  • href="!#"
  • Switching <a> tags for <div>, <span>, <div>, <button>, but none have been successful

I attempted this solution from another question, but it seems incompatible since I am using Angular 5.

The template framework I'm utilizing is Metronic (in case it's relevant)

typescripteventsangular5

Answer №1

I encountered a similar issue, and was able to resolve it by simply adding the class 'btn'. Now everything is functioning correctly.

<a class ='btn' ><i (click)="deleteUser(user)" class="la la-trash"></i></a>

Answer №2

I encountered a similar issue where the click event on an < a > tag was not functioning properly.

The workaround for this is to wrap an < i > tag around it and apply the click event to that tag like so:

<a href="javascript: void(0)" >
<i class="la la-trash" (click)="deleteUser(user)"></i>
</a>

By using this method, the click event started working. However, I was still curious as to why it wasn't working directly on the < a > tag. After some investigation, I discovered that it was due to the following style being applied to the < a > tag:

pointer-events: none;

To resolve this issue, you can either remove the above style or add the following style:

pointer-events: all;

Hopefully, this solution will be helpful if you are facing the same problem.

In addition to this, it is always recommended to include href="javascript: void(0)" in the < a > tag to prevent it from navigating to another page. You can also style it with cursor: pointer; if the default style of the < a > tag is being overridden by other styles in your application.

Answer №3

I encountered a similar issue and came up with this solution:

<a href="" ><i (click)="deleteUser(user)" class="la la-trash"></i></a>

If you are missing the < i > tag, you can enclose the Link text in < span >

Answer №4

The functionality of (click) should be functioning properly for anchor tags in Angular 5 according to my testing. Everything looks correct in the code except for the presence of Sweet Alert (which I am unfamiliar with).

To troubleshoot, consider inserting a console.log at the beginning of the method to check if it appears in the logs.

Answer №5

The solution that proved successful for me was utilizing the attribute [routerLink]="['./']". By doing so, the anchor tag will function as a hyperlink while still allowing you to incorporate any extra functionalities (such as (click) event).

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