Please add below provider definition in Android project AndroidManifest.xml first to use FileProvider. 2.1 Define FileProvider In AndroidManifest.xml.

Create a share folder xml file to indicate which folder will be shared.Declare FileProvider provider component in AndroidManifest.xml file.Then other apps can not access those files later. When your app destroy, the shared folder permission will also be revoked.This can make your app more user friendly. Your app do not need to ask user to grant WRITE_EXTERNAL_STORAGE permission always.You can fully control which file to share to which app more accurately.Using FileProvider you can make your app files more secure in following ways. Here, go to Run and select deployment target and after Emulator, it should be like Nexus One API 24 and click OK button.Compile ':support-v4:26.+'Ĭompile ':appcompat-v7:26.+' 1. It should be like XML code and save all the files.

Go to Text and afterwards, you can write Background image code. Now, go to toolbox and you can select the ImageView. Cut to paste on Drawable folder and automatic is enabled in the image. The folder is empty and you can select any one image. You can go to Drawable and choose the Show in Explorer. You can see Main Activity and click 'Finish' button. Now, we can choose the Blank Activity and click Next button. It should be like API:16 Android 4.1(Jelly Bean), API:19 Android 4.4(Kitkat). Afterwards, you can select the Phone and Tablet.

Here, we can choose the Target Android devices. Now, we can change your Application name and afterwards, you can select or click Next button. Open Android Studio 2.1.3, go to file and New Project. In this blog, you will learn how to develop a background image in an Android Application, using Android Studio.

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