![]() ![]() You will get access to your apps internal storage so you can manage the database folder as. Navigate to the app > res > layout > activitymain. Step 2: Working with the activitymain.xml file. Its very simple JSON code which gives us the list of users where each object contain the information like user id, name, email, gender and different contact numbers. For this, you need a rooted device OR you could use emulator in Android Studio, thats much easier and user friendly approach: Open emulator from Android Studio-> Settings-> Memory-> Internal Storage-> Others. To create a new project in Android Studio please refer to How to Create/Start a New Project in Android Studio.We demonstrated the application in Kotlin, so make sure you select Kotlin as the primary language while creating a New Project. It provides additional methods to insert and display the labels or data. In the DatabaseHandler class, the onCreate () and onUpgrade () methods of SQLiteOpenHelper class are overridden. ![]() ![]() 7 JSON Parsing File Example 2 In Android Studio:īelow is the sample code of JSON. To perform the operations on the SQLite, the SQLiteOpenHelper class needs to be extended.So here is the complete step by step tutorial for How to change spinner text size in android programmatically. 6 Example 1 of Simple JSON Parsing In Android Studio: Spinner text size are called as spinner inside items font size which is easily changeable if we are setting up textview items all we have do is defining text size in textview layout xml. ![]()
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