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Ext JS Data-driven Application Design by Kazuhiro Kotsutsumi

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Chapter 6. Data Management

With the development we have done already, the application is really taking shape. We can input and see the data. Now if we customize the content according to the need, we'll have the finished application we were originally hoping for. In this final chapter, we will implement the data import/export to restore or backup the data. This time, the data we refer to is the Quotation and Bill data.

Designing Import and Export

Let's start by thinking about the Quotation table. Because Bill is mostly the same as Quotation, we'll just implement Quotation here. Try this implementation with Bill, as well by yourself. First, we'll add an Export and Import button in the Quotation list, so that it begins to function. Next, we'll make ...

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