It is time to blog
something. Like I said in my first post, I am focusing
in web development and related technologies. The web technologies I
am currently working with are Ext JS 4, PHP, CSS, HTML 5.
Ext
JS 4 is a pure JavaScript application framework that works everywhere
and is base on web standards. It allows developers to write very cool
web apps.
Since Ext JS
allows you to build custom components, in this post I am going to
show you a small grid plugin called
Ext.ux.grid.plugin.StatefulCheckboxColumn
that I developed since I needed for a personal project that
I'd had.
The
Project consist in a grid plugin that injects a checkbox column into
the grid and handle the selection of the items through checkbox
selection. It also adds an event to the grid, that is fired after
items checked has changed.
This plugin uses a Ext.state.Provider to mantain the currently selected items after page loads or paging.
This plugin uses a Ext.state.Provider to mantain the currently selected items after page loads or paging.
The
project source code can be found at StatefulCheckboxColumn.
Feel free to download and use it.
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