Angular 2 change event - model changes

user_516389 0
Viewed 127836

How can I get the values after a model has changed? The (change) event does fire before the model change. I do not want to use event.target.value

<input type="checkbox"  (change)="mychange(event)" [(ngModel)]="mymodel">

public mychange(event)
{
   console.log(mymodel); // mymodel has the value before the change
}
angular
4 Answers

This worked for me

<input 
  (input)="$event.target.value = toSnakeCase($event.target.value)"
  [(ngModel)]="table.name" />

In Typescript 

toSnakeCase(value: string) {
  if (value) {
    return value.toLowerCase().replace(/[\W_]+/g, "");
  }
}
user_58521470
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