Droidcon India

Droidcon's first Indian edition

Custom Views: Write Less. Do More

Submitted by Sameer Segal (@sameersegal) on Monday, 7 November 2011

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Technical level

Intermediate

Section

UI and Design

Session type

Workshop

Status

Submitted

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Total votes:  +4

Objective

Understand how you can create custom complex views with your own attributes for your apps. Do everything with the layout xml rather than writing java code in the activities. This is how Artoo creates apps in the cloud.

Description

We will create a custom Edit Text with error validation abilities using regex and a form with mandatory fields, without writing anything in the activity.

We will create a complex view for capturing an image and showing its preview as one widget (again no activity code!)

Requirements

Computer with Eclipse and Android SDK environment setup

Speaker bio

Sameer has been recognized as one of Asia-Pacific's most promising young social entrepreneurs by the Paragon100 Fellowship. He holds a BTech from the National Institute of Technology, Karnataka and is a StartingBloc Fellow (MIT Sloan). His passion is inclusive technology, something he discovered during his internship with Ujjivan, one of the fastest growing microfinance institutions in the world.

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