NAME

       uiautomatorviewer - a GUI tool to scan and analyze the UI components of an Android application.

SYNOPSIS

       uiautomatorviewer

DESCRIPTION

       You can use the uiautomatorviewer tool to take a snapshot of the foreground UI screen on any Android
       device that is connected to your development machine. The uiautomatorviewer tool provides a convenient
       visual interface to inspect the layout hierarchy and view the properties of the individual UI components
       that are displayed on the test device. Using this information, you can later create uiautomator tests
       with selector objects that target specific UI components to test.

       To analyze the UI components of the application that you want to test:

       1. Connect your Android device to your development machine.

       2. Run the uiautomatorviewer tool.

       3. To capture a screen for analysis, click the Device Screenshot button in the GUI of the
          uiautomatorviewer tool.

          Note: If you have more than one device connected, specify the device for screen capture by setting the
          ANDROID_SERIAL environment variable:

              Find the serial numbers for your connected devices by running this command:

              $ adb devices

              Set the ANDROID_SERIAL environment variable to select the device to test:

              $ export ANDROID_SERIAL=<device serial number>

              If you are connected to only a single device, you do not need to set the ANDROID_SERIAL
              environment variable.

       4. View the UI properties for your application:

              Hover over the snapshot in the left-hand panel to see the UI components identified by the
              uiautomatorviewer tool. You can view the component's properties listed in the lower right-hand
              panel, and the layout hierarchy in the upper right-hand panel.

              Optionally, click on the Toggle NAF Nodes button to see UI components that are not accessible to
              the uiautomator testing framework. Only limited information may be available for these components.

COPYRIGHT

       This manual page is licensed under the Apache License, Version 2.0.

       Copyright (C) 2013 Android Open Source Project

       Copyright (C) 2013 Jakub Adam <jakub.adam@ktknet.cz>