此外，再将数据网格控件拖放到窗体中。
Additionally, a data grid control is also dragged and dropped onto the form.
它也处理Ajax和直接远程web访问，涵盖了UI控件和小部件、图和表、以及一个功能强大的数据网格控件，还有很多很多…令人印象深刻。
It also handles Ajax and direct web remoting, has an impressive collection of UI controls and widgets, charts and graphs, a powerful data grid control, and much, much more.
Ext JS包含消息框、组合框、数据网格和工具栏等控件。
Ext JS includes controls such as message boxes, combo boxes, data grids, and toolbars.
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