PrimeNg DropDown - User can't clear the value

[phpinterview1991]

I'm implementing primeNg dropdown component in my Angular2 application.

Code: Select all

<p-dropdown [options]="listCustomers_itm" placeholder="Selezionare" [(ngModel)]="Customer_itm" [ngModelOptions]="{standalone: true}" [style]="{'width':'225px'}" filter="filter"  (onChange)="onCustomerSelect($event.value)">
</p-dropdown>

All works fine except one annoing thing:

Once time the user has selected an option, he can't clear the selected value...

Can you help me?

Regards
Sunil Kumar



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[yigitfindikli]

Hi,
You can use showClear property like this:

Code: Select all

    <p-dropdown [options]="cities" [(ngModel)]="selectedCity" placeholder="Select a City" optionLabel="name" [showClear]="true"></p-dropdown>

If you want more info, you can look this https://www.primefaces.org/primeng/#/dropdown