Kuidas teie rakendus saab sisendandmeid?

In an Android application, input data is received in various ways:

• User input via UI — through interface elements such as EditText, buttons, switches, etc.

• Intents — data can be transferred between application components or between applications via Intent objects with additional parameters (Extras).

• Files and databases — reading data from local storage, SharedPreferences, SQLite, or Room.

• Network requests — fetching data from servers via HTTP/HTTPS.

• Sensors and hardware devices — data from accelerometers, GPS, cameras, and other sensors.

• Fragment arguments — when creating a fragment, data can be passed via a Bundle.

Example of retrieving text from an EditText:

val inputText = editText.text.toString()

Example of retrieving data from an Intent:

val data = intent.getStringExtra("key")