README

react-native-collection

One of the easiest way of creating list and collection or grid view for both android and iOS. It's even more easier to handle cell selection. This module is specifically created for making your life easier when you need an implementation of multi-select items from the list or collection.

This package handle following features

Can display custom view in grid view.
Callback handler for item selection in normal mode
Long tap to enter into multi-selection mode
Callback handler for cancel operation
Callback handler for multi-selection done operation
Slide down top bar for cancel and done operation.
Can pass custom icon for item selection.

Support Platform

Android and iOS

Installation

npm install --save react-native-collection

Screenshot

Snippet

<Collection component={Cell}
                dataSource={dataSource}
                selectionMode={true}
                selectIcon={require('./send.png')}
                tapHandler={this.tapHandler}
                cellSize={
                          {
                            height:100,
                            width:100
                          }
                         }
                actions={
                          {cancel:
                            {
                              type:'text',
                              title:'Dismiss',
                              handler:this.leftHandler,
                              //icon:require('/send.png')
                            },
                           done:
                              {
                                //type:'text',
                                //title:'Done',
                                handler:this.rightHandler,
                                icon:require('./send.png')
                              }
                          }
                        } />

and you can have your own component but in this case

export default class Cell extends Component {
  constructor(props){
    super(props);
  }
  render(){
    console.log('////////////Cell/////////////////'+ this.props.item);
    return(
      <View style={{height:100,width:100, margin:10, backgroundColor:'white'}}>
          <Text style={{flex:1}}> {this.props.item} </Text>
          <Image source={require('./akshay-kumar.jpg')} style={{height:100, width:100}}/>
      </View>
    );
  }
}

Options

Option	Description	Default Value	required
component	Component to render each cell item	Rectangle box of 100*100	required
dataSource	Data source for list	-	required
selectionMode	Boolean props to decide whether to enable selection mode	true	optional
selectIcon	icon to be display to show item selection	checkmark	optional
cellSize	size of each cell item in collection view	{height:100, width:100}	optional
tapHandler	callback handler in normal mode while tapping cell item	-	required
actions	two action during selection mode (Cancel and Done ). Can decide between text mode or icon mode to represent cancel and done. Can pass callback handler for each action	-	required
onEndReached	handler to notify ScrollView have reached to end of the view.	-	optional
barBottomPosition	action bar bottom offset value	0	optional

Usage no npm install needed!