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Learning Ext JS 4 by Armando Gonzalez, Crysfel Villa

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Summary

The dataview is a very flexible component that is useful when we want to render data. It is easy to use and has a powerful API; because of the flexibility of the Ext.XTemplate class, we can do a variety of things using these two components.

In this chapter, we have learned how the dataview class works. We have seen how to use stores, models, and views to format the data we want to render. In Ext JS, dataview is used commonly with templates, and the Ext.XTemplate class offers a lot of useful configurations to validate and format our data. It is very important to know the Ext.view.View capabilities against the Ext.grid.Panel features because some times, in terms of performance, it is much better to use a dataview.

In the next chapter, we are ...

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