January 2014
Intermediate to advanced
736 pages
70h 43m
English
Content preview from Android™ How to Program, Second EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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7.3.8. fragment_line_width.xml Layout for LineWidthDialogFragment
The fragment_line_width.xml layout for the LineWidthDialogFragment contains a GridLayout that displays a GUI for selecting and previewing a new line thickness. In this section, you’ll create LineWidthDialogFragment’s layout and the LineWidthDialogFragment class. To add the fragment_line_width.xml layout:
1. Expand the project’s res/layout node in the Package Explorer.
2. Right click the layout folder and select New > Android XML File to display the New Android XML File dialog.
3. In the dialog’s File field, enter fragment_line_width.xml
4. In the Root Element section, select GridLayout, then click Finish.
5. In the Outline window, select the GridLayout and change its Id value to ...
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