I am a engineering student who's determined to change the time ahead .
1 -> Way to introduce a Binding variable ->
binding = DataBindingUtil.setContentView(this, R.layout.activity_main)
2 -> binding.button.setOnClickListener { addNickName(it) }
Here addNickName is the logical method while
setOnClickListener is commonly used to define the behavior that should occur when a user interacts with a clickable UI element, such as a Button, ImageView, or any other View that can receive click events.
3 ->val editText = findViewById(R.id.nickName_edit)
The findViewById method is used to obtain a reference to the EditText view with the specified ID (R.id.nickName_edit). This method is commonly used in Android when working without view binding or data binding.
4 -> But if we use data Binding then we can initialise var like this also ->
val editText = binding.nickNameEdit