How raneme packname

How rename packname

If you need rename your packname you can follow next steps.
1.- Disable "Compact Middle Packages".





























2.-Rename Folder

 Select folder you want chage, rigth click and the folder and select "Refactor" and "Rename" and will apear a warning window, select  "Rename packge" option.

 3.- Apling changes

 Will appear a Refactor preview you should select "Do refactor" option for apply the change.

 You can repeat this step by folder that you need change.

4- Change Greadle

Search file called "build.gradle" and change applitionId

 android {
    compileSdkVersion 27
    defaultConfig {
        applicationId "com.example.hello"
        minSdkVersion 22
        targetSdkVersion 26
        versionCode 1000
        versionName "1.0.1"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
        // Enabling multidex support.
        multiDexEnabled true
    }

 5.- Sync Greadle

 For apply change you need sync gradle.

 To the end run the application 


Source:

 https://stackoverflow.com/questions/16804093/rename-package-in-android-studio

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