Android Studio:如何在运行或调试之前自动卸载 APK(或执行 adb 命令)? [英] Android Studio : How to uninstall APK (or execute adb command) automatically before Run or Debug?

问题描述

现在我需要每次在 Android Studio 中 Run\Debug 之前卸载该应用程序.因为我需要在运行 \debug 应用程序之前重新创建数据库.我知道我可以运行命令

Now I need to uninstall the App every time before Run\Debug it in Android Studio. Because I need to re-create the database before I run \debug the app. I know I can run the command

adb uninstall [package_name]

在终端中清除/data/data/[package_name]下的文件.但是如果我每次都必须执行命令，这不是很方便的方法.我希望

in terminal to clear the files under /data/data/[package_name]. But it's not convenient way if I have to execute the command every time. I hope the

adb uninstall

当我点击Run\Debug按钮时可以自动执行命令.

command can be executed automatically when I click Run\Debug button.

推荐答案

adb uninstall <package_name>

可用于通过您的 PC 卸载应用程序.如果您希望每次通过 Android Studio 启动应用时都自动发生这种情况，您可以这样做:

can be used to uninstall an app via your PC. If you want this to happen automatically every time you launch your app via Android Studio, you can do this:

1. 在 Android Studio 中，单击运行"按钮左侧的下拉列表，然后选择编辑配置..."
2. 点击 Android 应用程序下的应用程序，然后在常规选项卡中找到启动前"标题
3. 点击 + 按钮，选择运行外部工具，点击弹出窗口中的 + 按钮.
4. 给出一些名称(例如 adb uninstall)和描述，然后在 Program: 中输入 adb 并在 Parameters: 中输入 uninstall .确保在弹出窗口中单击确定"时选择了新项目.

1. In Android Studio, click the drop down list to the left of Run button, and select Edit configurations...
2. Click on app under Android Application, and in General Tab, find the heading 'Before Launch'
3. Click the + button, select Run external tool, click the + button in the popup window.
4. Give some name (Eg adb uninstall) and description, and type adb in Program: and uninstall <your-package-name> in Parameters:. Make sure that the new item is selected when you click Ok in the popup window.

注意:如果您的 PATH 环境变量中没有 adb，请在 Program: 字段中提供 adb 的完整路径(例如/home/user/android/sdk/platform-tools/adb).

Note: If you do not have adb in your PATH environment variable, give the full path to adb in Program: field (eg /home/user/android/sdk/platform-tools/adb).

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