PrimeNG自动完成功能不显示建议

Question

I'm using PrimeNg p-autocomplete in this way:

<p-autoComplete id="area" [(ngModel)]="areaSearch" [ngModelOptions]="{standalone: true}" [suggestions]="results" (completeMethod)="retrieveArea($event)" field="name"></p-autoComplete>

In component:

retrieveArea(event) {
    let searchString = event.query;
    this.results = [];
    searchString = searchString.toUpperCase();
    this.service.retrieveAreaCa(searchString).subscribe(response => {
        if (response.result) {
          this.results = response.data.list;
          //list = [{"name": "Paris", "code": "001"}, ...]
        },
        }
      });
  }

It worked fine with PrimeNG version 4.0.1 but, after updating to 4.2.0, it doesn't show suggestions on typing. I think there aren't differences to do in code after updating but I can't understand why it doesn't work. Any suggestions?

Answer 1

This component is not stable yet. There are some known issues about it. I had the same and after update to PrimeNG 4.3.0 everything works fine.

See these 1 and 2 from PrimeNG's Github