Progress-Bar-Column is a project mainly written in ..., it's free.
A very simple image-less progress bar column for ExtJS4.
A simple column that renders a progress bar in a grid cell. The progress bar is imageless and uses canvas to render,
Ext.define('Sample.Grid',{
extend: 'Ext.grid.Panel',
requires: ['Ext.ux.grid.column.ProgressBar'],
store: Ext.create('Ext.data.Store', {
//....
}),
columns: [
{header: 'Name', dataIndex: 'name', flex: 1},
{
xtype: 'progressbarcolumn',
dataIndex: 'usage',
header: 'Usage',
width: 100
},
]});