Primeng dynamic form dropdown (DynamicSelectModel) set data problem

[musti_276]

Hi,

http://ng2-dynamic-forms.udos86.de/samp ... ample-form Here I am using dynamic form.

Code: Select all

  dynamicSelectModelBirims: SelectModel[] = [];

Code: Select all

 export class SelectModel {
    label: string;
    value: any;
}

Code: Select all

 
 constructor(private formService: DynamicFormService, private helperService: HelperService,
    private birimlerService: BirimlerService) {

    setTimeout(() => {
      this.dynamicFormCreate();
      this.formGroupValue = this.formService.createFormGroup(this.formModel);

    }, 100);
    // this.getBirims();
    setTimeout(() => {
      this.getBirims();

    }, 1000);

  }

Code: Select all

   FORM_MODEL.push(new DynamicSelectModel<string>({
          id: element.propertyName,
          label: element.displayName,
          placeholder: element.displayName,
          options: this.dynamicSelectModelBirims, // or this.getBirims();
          
          //value: "Aktif",
          //disabled: false,

        }))

Code: Select all

 getBirims() {
    this.birimlerService.get().subscribe(
      (data: any) => {
        if (data.statusCode == 200) {
          this.birimler = data;


          this.birimler.data.forEach(element => {
            this.dynamicSelectModelBirims.push({
              label: element.birimAdi,
              value: element.id
            });
          });
        }
      }
    );

Code: Select all

    <div class="overflow-hidden content-margin content-padding" style="width: 100%;">
        <!-- <pre>{{ dynamicform | json }}</pre> -->
        <form [formGroup]="formGroupValue" class="ui-fluid" style="align-content: center">

            <dynamic-primeng-form [group]="formGroupValue" [layout]="layoutJson" [model]="formModel"
                (change)="onChange($event)" (pEvent)="onPEvent($event)"></dynamic-primeng-form>

        </form>

        <!-- <button type="button" class="" icon="pi pi-check"  label="Kaydet"></button> -->

    </div>

The dynamic form in which I have provided code examples above must be loaded with dropdown data before loading html page. But because of the html page was previously installed, the page is loading with an empty dropdown before the service set datas to object. But when I print with console.log, the dynamicSelectModelBirims object has data. How can I solve this asynchronous problem ?