Android查看UI

# adb命令查看

# 查看当前界面Activity

方式一：

adb shell "dumpsys activity top | grep ACTIVITY | tail -n 1"

dumpsys activity top：打印顶层Activity信息
grep ACTIVITY：从上个命令结果中过滤出Activity相关信息
tail -n 1：从上一步过滤结果中继续过滤出最后一条记录，也就是当前界面(顶层top)activity

命令执行结果：

 ACTIVITY top.iqqcode.schema_deeplink/.MainActivity ca96fdb pid=19441

方式二：

adb shell

HNYOK:/ $ dumpsys activity top | grep ACTIVITY

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# 查看当前界面Fragment

adb shell "dumpsys activity top | grep '#0: ' | tail -n 1"1

命令执行结果：

#0: DevelopmentSettingsDashboardFragment{d1b926e #1 id=0x7f0a03e2}

# 查看Activity任务栈

(仅适用android11以及以上)，最好是打断点来查看堆栈吧

命令查看：

adb shell "dumpsys activity activities | grep '* ActivityRecord{'"

运行结果

* ActivityRecord{93779f2 u0 com.miui.home/.launcher.Launcher t2}
* ActivityRecord{1fd1f6d u0 com.tencent.mm/.ui.LauncherUI t57}
* ActivityRecord{b2d7811 u0 top.iqqcode.app2/.MainActivity t56}

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windows下可以将下面代码保存成bat文件直接运行：

@echo off &PUSHD %~DP0 &TITLE Settings Tool

:menu
cls
echo Notes: Please connect device with adb, it's only adapter for Android 11.
echo === Menu ===
echo [1] view top activity
echo [2] view top fragment
echo [3] view activity stack
echo ============
set /p user_input=Please choose menu:
if %user_input%==1 goto topActivity
if %user_input%==2 goto topFragment
if %user_input%==3 goto activityStack
if not %user_input%=="" goto menu

:topActivity
adb wait-for-device
adb shell "dumpsys activity top | grep ACTIVITY | tail -n 1"
echo. & pause
goto menu

:topFragment
adb wait-for-device
adb shell "dumpsys activity top | grep '#0: ' | tail -n 1"
echo. & pause
goto menu

:activityStack
adb wait-for-device
adb shell "dumpsys activity activities | grep '* ActivityRecord{'"
echo. & pause
goto menu

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运行结果：

Notes: Please connect device with adb, it's only adapter for Android 11.
=== Menu ===
[1] view top activity
[2] view top fragment
[3] view activity stack
============
Please choose menu:2
        #0: AppCategorySelectFragment{4c31805 #0 id=0x7f0a004e}

请按任意键继续. . .

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# UIAutomatorViewer工具

进入Android SDK文件夹，在tools/bin下的uiautomatorviewer.bat，命令行进入该目录下运行

该工具是Android SDK自带的；双击可能无响应或者出错，要用命令行运行

# Layout Inspector

官方文档：https://developer.android.google.cn/studio/debug/layout-inspector (opens new window)

编辑

上次更新: 2022/03/27, 22:58:50

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