Primeng multiSelect filter text need to clear on 'onPanelHide' event

Question

Primeng multiSelect filter text need to clear on 'onPanelHide' event

Answer 1

The documentation specifies to use the callback onPanelHide https://www.primefaces.org/primeng/#/multiselect

<p-multiSelect (onPanelHide)="handlePanelHide()" [options]="cities1" [(ngModel)]="selectedCities1"></p-multiSelect>

Then in your component you will perform your logic to do the filtering

public handlePanelHide(): void { // Filter the options with your custom logic }