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* `onScrollFrame`: (Function) Runs inside the animation frame.

  * `values`: (Object) Values about the current position

    * `values.top`: (Number) scrollTop progess, from 0 to 1

    * `values.left`: (Number) scrollLeft progess, from 0 to 1

    * `values.clientWidth`: (Number) Width of the view

    * `values.clientHeight`: (Number) Height of the view

    * `values.scrollWidth`: (Number) Native scrollWidth

    * `values.scrollHeight`: (Number) Native scrollHeight

    * `values.scrollLeft`: (Number) Native scrollLeft

    * `values.scrollTop`: (Number) Native scrollTop

* `onScrollStart` (Function) Called when scrolling starts

* `onScrollStop` (Function) Called when scrolling stops

* `onUpdate` (Function) Called when ever the component is updated. Runs inside the animation frame

* `renderView`: (Function) The element your content will be rendered in

* `renderTrackHorizontal`: (Function) Horizontal track element

* `renderTrackVertical`: (Function) Vertical track element

* `renderThumbHorizontal`: (Function) Horizontal thumb element

* `renderThumbVertical`: (Function) Vertical thumb element

* `hideTracksWhenNotNeeded`: (Boolean) Hide tracks (`visibility: hidden`) when content does not overflow container. (default: false)

* `thumbSize`: (Number) Set a fixed size for thumbs in px.

* `thumbMinSize`: (Number) Minimal thumb size in px. (default: 30)

* `autoHide`: (Boolean) Enable auto-hide mode (default: `false`)

  * When `true` tracks will hide automatically and are only visible while scrolling.

* `autoHideTimeout`: (Number) Hide delay in ms. (default: 1000)

* `autoHideDuration`: (Number) Duration for hide animation in ms. (default: 200)

* `autoHeight`: (Boolean) Enable auto-height mode. (default: false)

  * When `true` container grows with content

* `autoHeightMin`: (Number) Set a minimum height for auto-height mode (default: 0)

* `autoHeightMax`: (Number) Set a maximum height for auto-height mode (default: 200)

* `universal`: (Boolean) Enable universal rendering (default: `false`)

    * [Learn how to use universal rendering](#link)

    * [Learn how to use universal rendering](usage.md#universal-rendering)

* `scrollTop(top = 0)`: scroll to the top value

* `scrollLeft(left = 0)`: scroll to the left value

* `getScrollLeft()`: get scrollLeft value

* `getScrollWidth()`: get scrollWidth value

* `getScrollHeight()`: get scrollHeight value

* `getClientWidth()`: get view client width

* `getClientHeight()`: get view client height

* `getValues()`: get an object with values about the current position.

The `<Scrollbars>` component consists of the following elements:

* `view` The element your content is rendered in

* `trackHorizontal` The horizontal scrollbars track

* `trackVertical` The vertical scrollbars track

Each element can be **rendered individually** with a function that you pass to the component. Say, you want use your own `className` for each element:

import { Scrollbars } from 'react-custom-scrollbars-2';

class CustomScrollbars extends Component {

        renderTrackHorizontal={props => <div {...props} className="track-horizontal"/>}

        renderTrackVertical={props => <div {...props} className="track-vertical"/>}

        renderThumbHorizontal={props => <div {...props} className="thumb-horizontal"/>}

        renderThumbVertical={props => <div {...props} className="thumb-vertical"/>}

        renderView={props => <div {...props} className="view"/>}>

**Important**: **You will always need to pass through the given props** for the respective element like in the example above: `<div {...props} className="track-horizontal"/>`.

This is because we need to pass some default `styles` down to the element in order to make the component work.

If you are working with **inline styles**, you could do something like this:

        renderTrackHorizontal={({ style, ...props }) =>

              transform: 'translateX(-50%)',

If you want to change the appearance in respond to the scrolling position, you could do that like:

        this.handleScrollFrame = this.handleScrollFrame.bind(this);

        this.renderView = this.renderView.bind(this);

            backgroundColor: `rgb(${color}, ${color}, ${color})`

                renderView={this.renderView}

                onScrollFrame={this.handleScrollFrame}

Check out these examples for some inspiration:

* [ColoredScrollbars](https://github.com/RobPethick/react-custom-scrollbars-2/tree/master/examples/simple/components/ColoredScrollbars)

* [ShadowScrollbars](https://github.com/RobPethick/react-custom-scrollbars-2/tree/master/examples/simple/components/ShadowScrollbars)

The `<Scrollbars>` component works out of the box with some default styles. The only thing you need to care about is that the component has a `width` and `height`:

Also don't forget to set the `viewport` meta tag, if you want to **support mobile devices**

  content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0"/>

  content="width=device-width, initial-scale=1.0"/>

There are several events you can listen to:

        // Will be called with the native scroll event

        // Runs inside the animation frame. Passes some handy values about the current scroll position

        onScrollFrame={this.handleScrollFrame}

        onScrollStart={this.handleScrollStart}

        onScrollStop={this.handlenScrollStop}

        // Called when ever the component is updated. Runs inside the animation frame

You can activate auto-hide by setting the `autoHide` property.

        // Duration for hide animation in ms.

You can activate auto-height by setting the `autoHeight` property.

        // This will activate auto-height

If your app runs on both client and server, activate the `universal` mode. This will ensure that the initial markup on client and server are the same:

      // This will activate universal mode

// Type definitions for react-custom-scrollbars-2 4.0

// Project: https://github.com/malte-wessel/react-custom-scrollbars-2

// Definitions by:  David-LeBlanc-git <https://github.com/David-LeBlanc-git>

//                  kittimiyo <https://github.com/kittimiyo>

// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped

export as namespace ReactCustomScrollbars;

export interface ScrollbarProps extends React.HTMLProps<Scrollbars> {

    onScroll?: React.UIEventHandler<any>;

    onScrollFrame?: (values: positionValues) => void;

		@@ -26,3 +26,3 @@ # Usage
		name="viewport"
		content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0"/>
		content="width=device-width, initial-scale=1.0"/>
		```
		@@ -29,0 +29,0 @@

		@@ -30,7 +30,7 @@ // Type definitions for react-custom-scrollbars-2 4.0

		renderView?: React.StatelessComponent<any>;
		renderTrackHorizontal?: React.StatelessComponent<any>;
		renderTrackVertical?: React.StatelessComponent<any>;
		renderThumbHorizontal?: React.StatelessComponent<any>;
		renderThumbVertical?: React.StatelessComponent<any>;
		renderView?: React.ComponentType<any>;
		renderTrackHorizontal?: React.ComponentType<any>;
		renderTrackVertical?: React.ComponentType<any>;
		renderThumbHorizontal?: React.ComponentType<any>;
		renderThumbVertical?: React.ComponentType<any>;

		@@ -37,0 +37,0 @@ tagName?: string;

		{
		"name": "react-custom-scrollbars-2",
		"version": "4.4.0",
		"version": "4.5.0",
		"description": "React scrollbars component",
		@@ -73,4 +73,4 @@ "main": "lib/index.js",
		"peerDependencies": {
		"react": "^0.14.0 \|\| ^15.0.0 \|\| ^16.0.0 \|\| ^17.0.0",
		"react-dom": "^0.14.0 \|\| ^15.0.0 \|\| ^16.0.0 \|\| ^17.0.0"
		"react": "^0.14.0 \|\| ^15.0.0 \|\| ^16.0.0 \|\| ^17.0.0 \|\| ^18.0.0",
		"react-dom": "^0.14.0 \|\| ^15.0.0 \|\| ^16.0.0 \|\| ^17.0.0 \|\| ^18.0.0"
		},
		@@ -77,0 +77,0 @@ "dependencies": {

		@@ -41,3 +41,3 @@ # API
		* `universal`: (Boolean) Enable universal rendering (default: `false`)
		* [Learn how to use universal rendering](#link)
		* [Learn how to use universal rendering](usage.md#universal-rendering)

		@@ -44,0 +44,0 @@ ### Methods

		@@ -55,3 +55,9 @@ # Customization
		renderTrackHorizontal={({ style, ...props }) =>
		<div {...props} style={{ ...style, backgroundColor: 'blue' }}/>
		<div {...props} style={{
		...style,
		left: '50%',
		width: '100px',
		top: 0,
		transform: 'translateX(-50%)',
		}}>
		}>
		@@ -58,0 +64,0 @@ {this.props.children}

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