7.3.7. fragment_color.xml Layout for ColorDialogFragment

The fragment_color.xml layout for the ColorDialogFragment contains a GridLayout that displays a GUI for selecting and previewing a new drawing color. In this section, you’ll create ColorDialogFragment’s layout and the ColorDialogFragment class. To add the fragment_color.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_color.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 @+id/ colorDialogGridLayout.

6. Using ...

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