Generate an Excel File from an Ext JS 4 Grid or Store (Version 1.1)

As illustrated by the following screenshot, I’ve tweaked my Excel.js script that converts a Sencha Touch grid/store to an Excel spreadsheet so that it now supports grouping.

 
Test and download the code by clicking here.
View the original blog post by clicking here.

[Written by: Steve Drucker]

[Cross-promoted on: Druck-I.T.]