- using npm
npm install --save react-top-loading-bar
- using yarn
yarn add react-top-loading-bar
import React, { Component } from 'react'
import LoadingBar from 'react-top-loading-bar'
export default class ExampleWithRefs extends Component {
render() {
return (
<div>
<LoadingBar
height={3}
color="#f11946"
onRef={ref => (this.LoadingBar = ref)}
/>
<button onClick={() => this.LoadingBar.continousStart()}>
Start Continous Bar Loading
</button>
<button onClick={() => this.LoadingBar.staticStart()}>
Start Static Bar Loading
</button>
<button onClick={() => this.LoadingBar.complete()}>Complete</button>
<br />
<button onClick={() => this.LoadingBar.add(10)}>Add 10</button>
<button onClick={() => this.LoadingBar.add(10)}>Add 30</button>
</div>
)
}
}
import React, { Component } from 'react'
import LoadingBar from 'react-top-loading-bar'
export default class App extends Component {
state = {
loadingBarProgress: 0
}
add = value => {
this.setState({
loadingBarProgress: this.state.loadingBarProgress + value
})
}
complete = () => {
this.setState({ loadingBarProgress: 100 })
}
onLoaderFinished = () => {
this.setState({ loadingBarProgress: 0 })
}
render() {
return (
<div>
<LoadingBar
progress={this.state.loadingBarProgress}
height={3}
color="red"
onLoaderFinished={() => this.onLoaderFinished()}
/>
<button onClick={() => this.add(10)}>Add 10</button>
<button onClick={() => this.add(30)}>Add 30</button>
<button onClick={() => this.complete()}>Complete</button>
</div>
)
}
}
Methods | Parameters | Descriptions |
---|---|---|
add(value) | Number | Adds a value to the loading indicator. |
decrease(value) | Number | Decreases a value to the loading indicator. |
continousStart(startingValue) | Number (optional) | Starts the loading indicator with a random starting value between 20-30, then repetitively after an interval of 1s increases it by a random value between 2-10. This continues until it reaches 90% of the indicator's width. |
staticStart(startingValue) | Number (optional) | Starts the loading indicator with a random starting value between 30-50. |
complete() | Makes the loading indicator reach 100% of his width and then fade. |
Property | Type | Default | Description |
---|---|---|---|
progress | Number | 0 |
The progress/width indicator, progress prop varies from 0 to 100 . |
color | String | red |
The color of the loading bar, color take values like css property background-color: do, for example red , #000 rgb(255,0,0) etc. |
height | Number | 3 |
The height of the loading bar in pixels. |
className | String | You can provide a class you'd like to add to the loading bar to add some styles to it | |
onLoaderFinished | Function | This is called when the loading bar completes, reaches 100% of his width. | |
onProgressChange | Function | This is called each time loading bar value changes. | |
onRef | Function | This is used to access built in methods |
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MIT © Klendi Gocci