Blue Belt

Persistent data and SQLite Database


Here you will learn about the Persistence data, pList (property list) containing information. How user data saved in device with user defaults. How to connect to SQLite database, how we get value from database, edit value and delete value.

After every final test the student will receive a certificate of completion which will be on blockchain. All this learning gives the students an edge over others and learning it through Blocklogy eLearning Mobile App is always easy and user friendly.

  • Persistence data
  • pList
  • User defaults
  • Connecting to SQLite database