Will Verduzco · Aug 31, 2013 at 10:30 pm

Create Holo-Themed Demo Overlays with ShowcaseView

One week ago, we featured a guide by XDA Senior Member marty331 posted in our App Development forums aimed at helping application developers create in-app usage tutorials using transparent demo overlays atop application activities. However, not everybody is a designer able to create aesthetically appealing overlays. Luckily, XDA Senior Member nikwen discovered the open source ShowcaseView library by Alex Curran, which makes it easy to generate Holo-themed demo overlays with ease.

In addition to describing the Apache 2-licensed library, nikwen also put together a quick guide that teaches developers how to showcase views, views in fragments, and parts of the action bar. He also describes how to add listeners to the library to trigger the event, as well as add animations such as a virtual finger that performs a gesture.

As we stated before, one of the keys to getting users comfortable and happy with your application is to show them how to use it. Head over to the guide thread to get started.


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Will Verduzco

willverduzco is an editor on XDA-Developers, the largest community for Android users. Will Verduzco is the Portal Administrator for the XDA-Developers Portal. He has been addicted to mobile technology since the HTC Wizard. But starting with the Nexus One, his gadget love affair shifted to Google's little green robot. He is also a Johns Hopkins University graduate in neuroscience and is now currently studying to become a physician. View willverduzco's posts and articles here.
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