This content originally appeared on DEV Community and was authored by PrimeTek
Angular ToggleButton is used to select a boolean value using a button.
Setup
Refer to PrimeNG setup documentation for download and installation steps for your environment.
Import
import {ToggleButtonModule} from 'primeng/togglebutton';
Getting Started
Two-way binding to a boolean property is defined using the standard ngModel directive.
<p-toggleButton [(ngModel)]="checked"></p-toggleButton>
export class ModelComponent {
checked: boolean;
}
As model is two-way binding enabled, setting the bound value as true displays the state as checked.
export class ModelComponent {
checked: boolean = true;
}
Model Driven Forms
ToggleButton can be used in a model driven form as well.
<p-toggleButton formControlName="agreed"></p-toggleButton>
Labels
Labels are customized using onLabel and offLabel properties.
<p-toggleButton onLabel="I confirm" offLabel="I reject"
onIcon="pi pi-check" offIcon="pi pi-times" [(ngModel)]="val"></p-toggleButton>
Icons
Icon on a ToggleButton is specified with the onIcon and offIcon properties and position is customized using the iconPos property.
<p-toggleButton onLabel="I confirm" offLabel="I reject"
onIcon="pi pi-check" offIcon="pi pi-times" iconPos="right" [(ngModel)]="val"></p-toggleButton>
Theming
ToggleButton supports various themes featuring Material, Bootstrap, Fluent as well as your own custom themes via the Designer tool.
Resources
Visit the PrimeNG ToggleButton showcase for demos and documentation.
This content originally appeared on DEV Community and was authored by PrimeTek
PrimeTek | Sciencx (2021-02-23T16:47:01+00:00) Angular ToggleButton. Retrieved from https://www.scien.cx/2021/02/23/angular-togglebutton/
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