Typescript event emitter

//method 1
<input (keyup)="onKey($event)">

Email: <p>{{email}}</p>

//ts
export class AppComponent { 
  email: String = '';
  
  onKey(event: KeyboardEvent) { 
    this.email = event.target['value'];
    console.log("event", event);
  }
}           


	//method 2
  <input (keyup)="onKey($event)" (keypress)="onKey($event)" (keydown)="onKey($event)" >

	export class AppComponent {

  	onKey(event: KeyboardEvent) {
    console.log("This is", event.type);
  	}
   }   

  
  //method 3
  
  @HostListener("window:keypress", ["$event"])
    handleKeyboardEvent(event: KeyboardEvent) {
      console.log(event);
  }

Source: stacksjar.com

Similar codes

0 vote106 views1 answer
Get all the ids in an array of objects ts
TypeScript
0 vote101 views2 answers
How to invert sortField primeng
TypeScript
0 vote104 views1 answer
Flutter allow user to select text
TypeScript
14 votes107 views4 answers
Filter max value from array typescript
TypeScript
1 vote108 views1 answer
Ets2 iInvalid floating point value '&7fc00000'
TypeScript
0 vote98 views1 answer
React native elements input limit
TypeScript
0 vote93 views1 answer
How to use a loop for each elements in mongo db
TypeScript
1 vote101 views1 answer
Tsconfig path if you are sure the module exists, try these steps:
TypeScript
0 vote111 views1 answer
Function which calculates the number of tweets that were posted per day.
TypeScript
1 vote107 views1 answer
Get a span inside a div with div id javascript
TypeScript