UTC format without momentjs

[ChristianKohler]

Example

https://stackblitz.com/edit/angular-zopu43

Question

Is it possible to set the formatted date to utc, not local time?

[seabass223]

I'm not sure if there is a way to do this automatically or not. Manually you can subscribe to the <input (dateTimeChange)="dateTimeChangeInternally($event)" and then add the timezone offset to the selected date

  public dateTimeChangeInternally(e: {
    source: OwlDateTimeInputDirective<any>;
    value: Date[];
    input: HTMLElement;
  }): void {
     const startDate = e.value[0];
     const utcDate = startDate.addMilliseconds(startDate.getTimezoneOffset() * 60 * 1000);
  }

[wwjd1234]

addMilliseconds does not exist for type date. Also why are you adding the offset?