This document provides an overview and instructions for using ToolBar and ListView in Android app development. It defines ToolBar as a generalization of action bars that supports a navigation button, logo, title, subtitle, custom views, and action menu. The document then gives tips for adding ToolBar dependencies, modifying styles, creating menu and layout files, and modifying the manifest. ListView is defined as a view group that displays a scrollable list using an Adapter to populate items from an array or database. Tips are provided for creating lists using arrays, layouts, activities, and modifying the manifest. Sample code and references are also included.

1. 行動APP開發管理實務
Unit4 – ToolBar and ListView
尹君耀 Xavier Yin

2. Outline
 ToolBar
– Definition
– Practice
 ListView
– Definition
– Practice
 SampleCode
 References

3. ToolBar
 A Toolbar is a generalization
of action bars for use within
application layouts.
– Toolbar supports a more focused
feature set than ActionBar.
 A navigation button.
 A branded logo image.
 A title and subtitle.
 One or more custom views.
 An action menu.

4. Practice
 Tips1
– Add dependencies from File->Project Structure

5. Practice
 Tips2
– Add dependencies from File->Project Structure

6. Practice
 Tips3
– Modify stules.xml(values and values-v21)

7. Practice
 Tips4
– Create a menu folder and file named menu_toolbar.xml

8. Practice
 Tips5
– Create a layout named activity_main.xml

9. Practice
 Tips7
– Create a java file named
MainActivity.java

10. Practice
 Tips7
– Create a java file named
MainActivity.java

11. Practice
 Tips8
– Modify Manifest.xml and Launch your app

12. ListView
 ListView is a view group that displays a list of scrollable items.
 The list items are automatically inserted to the list using an
Adapter that pulls content from a source such as an array or
database query and converts each item result into a view
that's placed into the list.

13. ListView

14. Practice
 Tips 1
– Create an array of string resource

15. Practice
 Tips 2
– Create a layout file named activity_main.xml

16. Practice
 Tips 3
– Create a java file named MainActivity.java

17. Practice
 Tips4
– Modify Manifest.xml and Launch your app

18. Sample Code and Slides
 Slides
– http://www.slideshare.net/XavierYin/appunit4
 Sample Code
– https://github.com/xavier0507/TKUSampleCodeUnit4.git

19. References
 Android developers:
– http://developer.android.com/design/index.html