Answers for "use (change) and (ngModelChange)"

0

ngmodel change

<select [ngModel]="selectedItem" (ngModelChange)="onChange($event)">
onChange(newValue) {
    console.log(newValue);
    this.selectedItem = newValue;  // don't forget to update the model here
    // ... do other stuff here ...
}
Posted by: Guest on July-09-2020
0

ng model on change

<select [(ngModel)]="selectedItem" (ngModelChange)="onChange($event)">
Posted by: Guest on November-22-2020

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