I'm just starting out with TypeScript and Angular2 and encountering an issue when trying to call a component function by clicking on an HTML button.
When I use the **onclick="locateHotelOnMap()"** attribute on the HTML button element, I receive this error:
ReferenceError: locateHotelOnMap is not defined at HTMLButtonElement.onclick
Can anyone assist me with this? In Angular1, I used the directive ng-click to call my controller functions.
How should I approach this now?
Thank you in advance.
To properly execute the function, use this syntax: (click)="performComponentFunction()". Refer to the example below for clarification.
<button (click)="displayDirections()">Press Here!</button>
When working with Angular 2, events can be easily triggered by wrapping normal JavaScript handlers in parentheses like so:
<div (mouseenter)="showDetails()">Hover over me</div>
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