DragBand

UI library to create a draggable list bar

• Native javascript
• Responsive
• Supports swiping

Usage

// create a dragBar with itemindex 11 selected by default
var myDragBand = dragBand.init(
    document.querySelector('#myul'), 11, {
        leftScroller : document.getElementById('left-scroll-button'),
        rightscroller : document.getElementById('right-scroll-button'),
        scrollstep : 50,
        elasticWidth : 100,
        hideScrollerMargin : 20
    });

// select no item
myDragBand.selectItem(null);

// select item with index 2
myDragBand.selectItem(2);


// create object with default options and no scrollbuttons
var simpleDragBand = dragBand.init(document.querySelector('#simple'));

Options

Configure the third parameter of init method as an object with the following properties:

| Property | Type | Description | default | |:------------------------|:-------:|:------------------------------------------| :------:| | leftScroller | Object | element representing left scrollbutton | null | | rightscroller | Object | element representing right scrollbutton | null | | scrollstep | number | px to scroll when using wheel/scrollbutton| 50 | | elasticWidth | number | elasticity beyond left/right edges in px | 100 | | hideScrollerMargin | number | hidden buttons when with margin from edge | 20 |

Example

Check https://codepen.io/anon/pen/vzaaoL for an example.