Utilize the ng2-select component to incorporate multiple instances within a single webpage

Can someone help me figure out how to use two ng2-select components in my modal? I've checked out the documentation, but it doesn't provide any information on using more than one select.

I'm not sure how to capture the selected values of each one. Any guidance would be appreciated!

Thank you!

Answer №1

Follow the instructions provided on the linked page:

(selected)="selected($event)"

You can implement a basic version like this:

<ng-select [items]="itemsState"
           (selected)="selectedState($event)"
           placeholder="No state selected">
</ng-select>
<ng-select [items]="itemsCity"
           (selected)="selectedCity($event)"
           placeholder="No city selected">
</ng-select>

In your code, make sure to have separate methods for selection:

selectedState($event) {
    // Filter itemsCity accordingly or as required
    console.log($event.text);
}

selectedCity($event) {
    console.log($event.text);
}

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