Dojo preguntas y respuestas de entrevista
Pregunta 11. What is Widget Toolkit in Dojo?
• Widget toolkit is also a very noticeable part of Dojo toolkit
• Widget is a user interface object that has a layout and some properties
• In Dojo widgets are HTML+CSS bound by JavaScript
• Dojo has lots of useful widgets e.g. Tabs, sorting table, dialogs
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Pregunta 12. Example of Dojo script using widgets.
<script>
dojo.require(”dojo.widget.Editor2”);
</script>
<!-- ... -->
<textarea dojoType=”Editor2”>
...
</textarea>
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Pregunta 13. What are the disadvantages of Dojo?
- Even if Dojo is nice, beautiful etc, it is quite heavy
- The documentation is still quite narrow
- Needs much network
- Developer depends on the browser support for the Dojo
- There is no way to hide the Dojo code in case of commercial application
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Pregunta 14. What are the features of Dojo?
- Dojo is based on HTML and JavaScript, so its easy for the developers to learn it fast.
- There is no requirement of learning new programming language. Just HTML and JavaScript knowledge if sufficient.
- Dojo provides higher abstraction layer to the programmer. So, it helps the programmers to develop powerful functions very easily.
- Dojo has already invented the wheels for the programmers and now programmers just have to use the Dojo api into their application
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Pregunta 15. Give some components that comes along with Dojo framework.
- DOJO Tree
- DOJO Button
- DOJO Calendar control
- DOJO Grid
- DOJO List box
- and many more..
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Lo mas util segun los usuarios:
- What is Dojo?
- What is the basic structure in Dojo?
- Give a sample example on Dojo.
- What are Application Support Libraries in Dojo?
- What is Package System in Dojo?