<div class="form-row">
  <div class="form-group col">
      <label for="created_date">{{titleDate}}</label>
      <input type="date" class="form-control" id="created_date" [(ngModel)]="dateValue" (change)="dateOrTimeChanged()">
  </div>
  <div class="form-group col" *ngIf="titleTime">
      <label for="created_time">{{titleTime}}</label>
      <input type="time" class="form-control" id="created_time" [(ngModel)]="timeValue" (change)="dateOrTimeChanged()">
  </div>
</div>


<!-- <small *ngIf="hint" class="form-text text-muted">{{hint}}</small> -->