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Sencha Touch Cookbook - Second Edition by Ajit Kumar

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Showing the filtered data

In the previous recipe, we saw how to create a DataView component and use XTemplate and a store to generate the view. In this recipe, we will see whether we have to show only the relevant items in the view, and how we go about approaching it.

Getting ready

Make sure that you have set up your development environment by following the recipes outlined in Chapter 1, Gear Up for the Journey.

Make sure that you have the ch04 folder created inside the www folder.

How to do it...

Carry out the following steps:

  1. Create and open a new file, ch04_05.js, and paste the following code into it:
    Ext.application({ name : 'MyApp', launch : function() { var data = [{ album:'rose', url:'http://images.flowers.vg/250x300/rdroses01.jpg', title:'Rose ...

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