![]() The drawable folder contains graphics that can be drawn to the screen. The following are the folders that can be used inside of the res folder: 3.1. However, these folders are not the only ones you can use in your project. When you use Android Studio to create a new application, some folders will be automatically generated for you. Each file type should be added to its own folder to comply with the Android development standards. For example, while developing an app, you need to include resource files such as the app-logo, photos, sounds, videos or animations. Resources basically mean all the needed files except the source code. It contains folders that help you separate and sort the resources of your application. All of your classes will be available here, and Android Studio will even bundle together the package path so that you can work with the files without having to drill down through the folders that make up your package. This is the folder in your project where you will be storing all of the source code files written in Java programming language.Ī MainActivity.java is automatically created in this folder by Android Studio. Let's take a look at what is in the java folder. A manifest file also provides information to the OS and Google Play store about your app. This file contains the configuration parameters of the project such as permissions, services and additional libraries. But an app may have several manifest files due to application versioning, or for supporting specific hardware.Ī AndroidManifest.xml file is generated inside manifest folder by Android Studio when you create a project. Most Android apps have single manifest file. This is where you would put your manifest files. We will focus on the key folders and file types that we will be using as Android developers. Most of them are managed by Android Studio. If you expand all of the folders in the project explorer you will see a vast array of files and folders. They are divided so that it should be fairly easy to determine which resources go in which folder. The App folder contains three subfolders ( manifests, java and res) that make up your application. When you create an application in Android Studio, you find that the project is divided into an App folder and Gradle scripts. The Project tool window provides a simple tree interface with files and nested folders that you can toggle. By default, Android Studio will set the view to Android. Update app/src/main/res/values/strings.xml: YOUR PROJECT NAME WITH SPACESħ.The button just at above the left pane (shown by the arrow) is used to open the selection box for choosing the preferred method of viewing the file hierarchy.Īndroid and Project are the most useful views, though the Android view may hide certain folders from you. NOTE: If you are using the default test files included when you create your Android project, go to the ExampleInstrumentedTest.java file under the androidTest folder, and change this line inside the useAppContext test case: assertEquals("", appContext.getPackageName())Ħ. You have to change all package names under the folders main, androidTest, and test. Change the package names (names of directories + package statements in Java) of you app source files. Open app/src/main/AndroidManifest.xml and change the following line: ĥ. Make sure to not include spaces in here (Java package name don’t support spaces!)Ĥ. Open app/adle and change this line: android RootProject.name = "YOUR NEW PROJECT NAME WITH SPACES"ģ. Rename the root folder where the project is located.If you follow this steps carefully, it would be like if you hadn’t even renamed the project and had created it with the correct name from the start. I will outline the steps you need to take. So you end up creating a new Android Studio project, with the correct name, and then pass the source files from the old project to the new one.Īlthough that brute-force way works, there’s a better way to achieve that. xml files, and gradle files in Android Studio that you’re afraid to break things up. Sometimes, you have worked a lot on an Android project and realize you need to rename the project.
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