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Ext JS 3.0 Cookbook by Jorge Ramon

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Creating a portal and a portlets catalog

Portals are one of the most efficient ways to present information from diverse sources. This is how you can create a dashboard-style GUI that consists of a portal region and a Portlets Catalog. Portlets in the catalog can be added to the portal via a context menu. Once in the catalog, a portlet can be re-positioned or removed from the portal and sent back to the catalog. In the following screenshot, you'll see how a portlet is added using a context menu:

Creating a portal and a portlets catalog

In the following screenshot, you'll see how a portlet is removed:

Portlets can also be re-positioned, as shown in the following screenshot:

How to do it... ...

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