Tuesday 21 May 2013

UI Binder GWT


Create UI using ui.xml instead of coding.

Steps
1. Create ui.xml file.
2. bind it to widget.


Advantages
  • Helps productivity and maintainability — it's easy to create UI from scratch or copy/paste across templates;
  • makes it easier to collaborate with UI designers who are more comfortable with XML, HTML and CSS than Java source code;
  • provides a gradual transition during development from HTML mocks to real, interactive UI;
  • encourages a clean separation of the aesthetics of your UI (a declarative XML template) from its programmatic behavior (a Java class);
  • performs thorough compile-time checking of cross-references from Java source to XML and vice-versa;
  • offers direct support for internationalization that works well with GWT's i18n facility; and
  • encourages more efficient use of browser resources by making it convenient to use lightweight HTML elements rather than heavier-weight widgets and panels.


UI Elements in fileName.ui.xml

































Create Widget and get reference of UI Elements  of fileName.ui.xml


 

Event Of UI Element of fileName.ui.xml

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