Saving persistent data items

Author: appleobject

app/src/main/java/com/appleobject/notekeeper/MainActivity.kt

@@ -84,4 +84,16 @@ class MainActivity : AppCompatActivity() {
         invalidateOptionsMenu()
         return true
     }
+
+    override fun onPause() {
+        super.onPause()
+        saveNote()
+    }
+
+    private fun saveNote() {
+        val note = DataManager.notes[notePosition]
+        note.title = textNoteTitle.text.toString()
+        note.text = textNoteText.text.toString()
+        note.course = spinnerCourses.selectedItem as CourseInfo
+    }
 }