Invoke the method whenever the text input is modified

I'm currently utilizing Angular 5 along with Materialize, and the datepicker feature is functioning flawlessly:

<input materialize="pickadate" 
 type="text" class="datepicker" placeholder="Select Date" 
 [materializeParams]=datePickerParams>

When the date input is altered, I would like to trigger a method such as "dateChanged(date)". However, despite attempting (change)="dateChanged($event)", it doesn't seem to be effective.

Answer №1

To enhance your code, make sure to implement the ngModel in conjunction with ngModelChange

<input materialize="pickadate"  [ngModel]="date"
 (ngModelChange)="onKey($event)" type="text" class="datepicker" placeholder="Select Date" [materializeParams]=datePickerParams>

Answer №2

Although I'm not an expert in Angular, I am currently in the learning process. If you opt for using Reactive Form, the following code snippet might be helpful:

this.form.get('date').valueChanges.subscribe(date => {
  // perform desired actions here
  // Tue Apr 03 2018 00:00:00 GMT-0300 (Brasilia Time)
  // you can utilize date.getTime()
})

Remember to assign formControlName to the date input field! I suggest utilizing reactive forms for this purpose! Could you please give it a try and let me know if it works? Thank you and apologies for any lack of expertise on my end as well as any language barriers!

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