Ext object-oriented development practice code _ YUI. Ext

This is an example program that I wrote in the course of learning Ext. It is only for practice and has incomplete functions. Now I have recorded it in my blog, I hope I can share it with my friends who are learning Ext. This is a sample program I wrote during my learning of Ext. It is only for exercises and has incomplete functions. Now I have recorded it in my blog, I hope I can share it with my friends who are learning Ext.

Brief description of the sample program:
To demonstrate how to use GridPanel to display data and add a toolbar for GridPanel, this Demo provides a pop-up form to add data.
Ext components used
This Demo involves the GridPanel, FormPanel, and Window components in Ext.

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