Using Selection Widgets

  • Grant Allen


In Chapter 11, you saw how fields could have constraints placed on them to limit possible input, such as numeric-only or phone-number-only. These sorts of constraints help users “get it right” when entering information, particularly on mobile devices with cramped keyboards.


Sample Application Java Code Common Interface Sample Project Screen Space 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Copyright information

© Grant Allen 2012

Authors and Affiliations

  • Grant Allen

There are no affiliations available

Personalised recommendations