Indicate the loading state of a component or page with CoreUI Angular spinners.
Available in Other JavaScript Frameworks
CoreUI Angular Spinner Component is also available for Bootstrap, React, and Vue. Explore framework-specific implementations below:
About
CoreUI “spinners” can be used to show the loading state in your projects. They’re built only with HTML and CSS, meaning you don’t need any JavaScript to create them. You will, however, need some custom JavaScript to toggle their visibility. Their appearance, alignment, and sizing can be easily customized with our amazing utility classes.
For accessibility purposes, each loader here includes role="status" and a nested
<span class="visually-hidden">Loading...</span>Examples
Border spinner
Use the border spinners for a lightweight loading indicator.
import { Component } from '@angular/core';
import { SpinnerComponent } from '@coreui/angular';
@Component({
selector: 'docs-spinner-border',
templateUrl: './spinner-border.component.html',
imports: [SpinnerComponent]
})
export class SpinnerBorderComponent {}<c-spinner />
<c-spinner>
<span class="visually-hidden">Loading status...</span>
</c-spinner>Colors
The border spinner uses currentColor for its border-color. You can use any of our text color utilities on the standard spinner.
import { Component } from '@angular/core';
import { SpinnerComponent } from '@coreui/angular';
@Component({
selector: 'docs-spinner-colors',
templateUrl: './spinner-colors.component.html',
imports: [SpinnerComponent]
})
export class SpinnerColorsComponent {}<c-spinner color="primary" />
<c-spinner color="secondary" />
<c-spinner color="success" />
<c-spinner color="danger" />
<c-spinner color="warning" />
<c-spinner color="info" />
<c-spinner color="light" />
<c-spinner color="dark" />Growing spinner
If you don’t fancy a border spinner, switch to the grow spinner. While it doesn’t technically spin, it does repeatedly grow!.
import { Component } from '@angular/core';
import { SpinnerComponent } from '@coreui/angular';
@Component({
selector: 'docs-spinner-growing',
templateUrl: './spinner-growing.component.html',
imports: [SpinnerComponent]
})
export class SpinnerGrowingComponent {}<c-spinner variant="grow" />
Once again, this spinner is built with currentColor, so you can easily change its appearance. Here it is with supported variants.
import { Component } from '@angular/core';
import { SpinnerComponent } from '@coreui/angular';
@Component({
selector: 'docs-spinner-growing-2',
templateUrl: './spinner-growing-2.component.html',
imports: [SpinnerComponent]
})
export class SpinnerGrowing2Component {}<c-spinner color="primary" variant="grow" />
<c-spinner color="secondary" variant="grow" />
<c-spinner color="success" variant="grow" />
<c-spinner color="danger" variant="grow" />
<c-spinner color="warning" variant="grow" />
<c-spinner color="info" variant="grow" />
<c-spinner color="light" variant="grow" />
<c-spinner color="dark" variant="grow" />Size
Add size="sm" property to make a smaller spinner that can quickly be used within other components.
import { Component } from '@angular/core';
import { SpinnerComponent } from '@coreui/angular';
@Component({
selector: 'docs-spinner-size',
templateUrl: './spinner-size.component.html',
imports: [SpinnerComponent]
})
export class SpinnerSizeComponent {}<c-spinner size="sm" />
<c-spinner size="sm" variant="grow" />
Buttons
Use spinners within buttons to indicate an action is currently processing or taking place. You may also swap the text out of the spinner element and utilize button text as needed.
import { Component } from '@angular/core';
import { ButtonDirective, SpinnerComponent } from '@coreui/angular';
@Component({
selector: 'docs-spinner-buttons',
templateUrl: './spinner-buttons.component.html',
imports: [ButtonDirective, SpinnerComponent]
})
export class SpinnerButtonsComponent {}<button cButton class="m-1" disabled>
<c-spinner aria-hidden="true" size="sm" />
</button>
<button cButton class="m-1" disabled>
<c-spinner aria-hidden="true" size="sm" />
Loading...
</button>import { Component } from '@angular/core';
import { ButtonDirective, SpinnerComponent } from '@coreui/angular';
@Component({
selector: 'docs-spinner-buttons-2',
templateUrl: './spinner-buttons-2.component.html',
imports: [ButtonDirective, SpinnerComponent]
})
export class SpinnerButtons2Component {}<button cButton class="m-1" disabled>
<c-spinner aria-hidden="true" size="sm" variant="grow" />
</button>
<button cButton class="m-1" disabled>
<c-spinner aria-hidden="true" size="sm" variant="grow" />
Loading...
</button>API reference
Spinner Module
import { SpinnerModule } from '@coreui/angular';
@NgModule({
imports: [SpinnerModule,]
})
export class AppModule() { }c-spinner
component
import { SpinnerComponent } from '@coreui/angular'