app1 read app2 text file,how to do?
I found some related technical articles and code snippets on the Internet, but I don't know if they can run.
I hope someone with experience can help test it or is there a "class library" component that has been successfully implemented within B4A that can be called?
or use SharedPreferences?
SharedPreferences is a tool used in Android to save lightweight key-value pair data. It can be used to save user preference settings, login information, application configuration and other needs. It is implemented based on XML files, can achieve fast read and write operations, and is suitable for storing some simple data.
I found some related technical articles and code snippets on the Internet, but I don't know if they can run.
I hope someone with experience can help test it or is there a "class library" component that has been successfully implemented within B4A that can be called?
manifest:
<manifest>
<application>
<provider
android:name="androidx.core.content.FileProvider"
android:authorities="${applicationId}.provider"
android:exported="false"
android:grantUriPermissions="true">
<meta-data
android:name="android.support.FILE_PROVIDER_PATHS"
android:resource="@xml/file_paths" />
</provider>
</application>
</manifest>or use SharedPreferences?
SharedPreferences is a tool used in Android to save lightweight key-value pair data. It can be used to save user preference settings, login information, application configuration and other needs. It is implemented based on XML files, can achieve fast read and write operations, and is suitable for storing some simple data.