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Schedule component is not showing events that were bind from API?

I'm using Angular 6 and .NET Core Web API. My controller is sending calendar events as json like this:



My angular component template looks like this:
<ejs-schedule
  #scheduleObj
  width="100%"
  height="650px"
  [currentView]="currentView"
  [views]="views"
  [readonly]="true"
  [selectedDate]="selectedDate"
  [eventSettings]="eventSettings"
  [allowDragAndDrop]="false"
  [allowResizing]="false"
  (eventRendered)="oneventRendered($event)"
  (popupOpen)="onPopupOpen($event)"
>
</ejs-schedule>

And this is CalendarComponent.ts file
export class CalendarComponent {
  public currentViewView = 'Month';
  public viewsView[] = ['Day''Week''Month'];
  public scheduleObjScheduleComponent;
  public selectedDateDate = new Date();
  private dataMangerDataManager = new DataManager({
    url:
      environment.apiUrl +
      'calendar/' +
      this.authService.getCurrentlyLoggedInUserId(),
    adaptor: new ODataV4Adaptor(),
    crossDomain: true
  });
  public eventSettingsEventSettingsModel = { dataSource: this.dataManger };
  public tempstring =
    '<div class="tooltip-wrap">' +
    '<div class="image ${EventType}"></div>' +
    '<div class="content-area"><div class="name">${Subject}</></div>' +
    '${if(Location !== null && Location !== undefined)}<div class="location">Location&nbsp;:&nbsp;${Location}</div>${/if}' +
    '<div class="time">From&nbsp;:&nbsp;${StartTime.toLocaleString()} </div>' +
    '<div class="time">To&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;:&nbsp;${EndTime.toLocaleString()} </div></div></div>';

  constructor(private routerRouterprivate authServiceAuthService) {}

  onChange(argsChangeEventArgs): void {
    if (args.checked) {
      this.scheduleObj.eventSettings.enableTooltip = true;
    } else {
      this.scheduleObj.eventSettings.enableTooltip = false;
    }
    this.scheduleObj.dataBind();
  }

  onTemplateChange(argsChangeEventArgs): void {
    if (args.checked) {
      this.scheduleObj.eventSettings.tooltipTemplate = this.temp;
    } else {
      this.scheduleObj.eventSettings.tooltipTemplate = null;
    }
    this.scheduleObj.dataBind();
  }
  oneventRendered(argsEventRenderedArgs): void {
    const categoryColorstring = args.data.CategoryColor as string;
    if (!args.element || !categoryColor) {
      return;
    }
    args.element.style.backgroundColor = categoryColor;
  }

  onPopupOpen(argsPopupOpenEventArgs): void {
    if (args.type === 'Editor' || args.type === 'QuickInfo') {
      args.cancel = true;
      this.router.navigate(['/']);
    }
  }
}


Currently the data is send correctly but calendar component is still empty, what should I do to fix that?






1 Reply

VD Vinitha Devi Murugan Syncfusion Team November 20, 2019 07:35 AM UTC

Hi Wioletta, 
 
Syncfusion Greetings. 
 
We have checked your shared code in which field mapping is incorrect, which is the root cause of the reported issue. We prepared the sample below with the right field mapping, please refer to it. 
 
 
 public eventSettings: EventSettingsModel = { dataSource: [ { 
        id: 1, 
        subject: 'Story Time for Kids', 
        startTime: new Date(2018, 1, 11, 10, 0), 
        endTime: new Date(2018, 1, 11, 11, 30), 
        CategoryColor: '#1aaa55' 
    }], 
     fields: { 
            id: 'id', 
            subject: { name: 'subject' }, 
            startTime: { name: 'startTime' }, 
            endTime: { name: 'endTime' } 
        }}; 
 
Please refer below UG link. 
 
Regards, 
M. Vinitha devi 


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