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== Summary ==

The navigation drawer is a panel that extends from the left-hand edge of an activity screen when an indicator is selected by the user. The drawer contains menu options available for selection and serves as a useful application navigation tool that conforms to the material design guidelines. Although it is possible to add a navigation drawer to any activity, the quickest technique is to use the Android Studio Navigation Drawer Activity template and then customize it for specific requirements. This chapter has outlined the components that make up a navigation drawer and highlighted how these are implemented within the template.