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rn-parallax-scroll-view

v1.0.2

Published

React Native Scroll View Component With Sticky Header and parallax support

Downloads

3

Readme

Example

//LIBRARIES
import React from "react";
import { View, Platform } from "react-native";
import RNParallaxScrollView from "rn-parallax-scroll-view";

const HEADER_MAX_HEIGHT = 300;
const HEADER_MIN_HEIGHT = Platform.OS === 'ios' ? 60 : 73;
const HEADER_SCROLL_DISTANCE = 240;

const thumbnail = require("./images/food.jpg");

class App extends React.Component{

  renderFixedHeader(){
    return(
      <View><Text>Title</Text></View>
    )
  }

  renderScrollViewContent() {
    const data = Array.from({ length: 30 });
    return (
      <View style={styles.scrollViewContent}>
        {data.map((_, i) => (
          <View key={i} style={styles.row}>
            <Text>{i}</Text>
          </View>
        ))}
      </View>
    );
  }
  render(){

    return (
      <View style={{flex:1}}>
        <RNParallaxScrollView
          thumbnail={thumbnail}
          renderFixedHeader={()=>this.renderFixedHeader()}
          renderScrollViewContent={()=>this.renderScrollViewContent()}
          transformHeader
        />
      </View>
    );
  }
}
export default App;

react-native-parallax-scroll-view

A scroll view component that includes:

  • parallax header
  • sticky header
  • customization
  • Works on iOS and Android

Installation

$ npm install rn-parallax-scroll-view --save

Demo

Usage (API)

All of the properties of ScrollView are supported. Please refer to the ScrollView documentation for more detail.

The ParallaxScrollView component adds a few additional properties, as described below.

| Property | Type | Required | Description | | -------- | ---- | -------- | ----------- | | headerMaxHeight | number | No | The max height of the header defaults to 300 | | headerMinHeight | number | No | The max height of the header defaults to 60 for ios and 73 for android | | headerScrollDistance | number | No | Defaults to 240 | | renderFixedHeader | func | Yes | Renders the fixed header | | renderScrollViewContent | func | Yes | Renders the scroll view content | | headerBarStyles | object | No | Header component styles | | transformHeader | bool | No | Is header scalable | | headerWrapperStyles | object | No | Header wrapper for wrapping the header | | backgroundImageStyles | object | No | Style background Image |

Contributing

I welcome contributions! Please open an issues if you have any feature ideas or find any bugs. I also accept pull requests with open arms. I will go over the issues when I have time. :)