CodingWithTashi

void main() {
  String? temporaryValue;
  print(temporaryValue?.toLowerCase());
}

CodingWithTashi

void main() {
  String? temporaryValue;
  print(temporaryValue?.length);
}

CodingWithTashi

import 'dart:isolate';

import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';

void main() => runApp(MyApp());

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {

CodingWithTashi

android { 

    viewBinding { 

        enabled = true 

    } 

} 

CodingWithTashi

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical" android:layout_width="match_parent"
    android:layout_height="match_parent">

    <TextView
        android:id="@+id/testId"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="TextView" />
</LinearLayout>

CodingWithTashi

public class CustomAdapter extends RecyclerView.Adapter<CustomAdapter.ViewHolder> {
    SingleItemBinding singleItemBinding;
    List<String> mList;
    CustomAdapter(List<String> mList){
        this.mList =mList;
    }
    @NonNull
    @Override
    public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
        singleItemBinding =SingleItemBinding.inflate(LayoutInflater.from(parent.getContext()),parent,false);

CodingWithTashi

public class TestFragment extends Fragment {
FragmentTestBinding fragmentTestBinding;
    public TestFragment() {
        // Required empty public constructor
    }
    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        // Inflate the layout for this fragment
        fragmentTestBinding = FragmentTestBinding.inflate(getLayoutInflater(),container,false);

CodingWithTashi

<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".TestFragment">

    <!-- TODO: Update blank fragment layout -->
    <TextView
        android:id="@+id/textData"
        android:layout_width="match_parent"

CodingWithTashi

<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".MainActivity">


    <TextView
        android:id="@+id/textView"

CodingWithTashi

public class MainActivity extends AppCompatActivity {
    ActivityMainBinding activityMainBinding;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        activityMainBinding = ActivityMainBinding.inflate(getLayoutInflater());
        setContentView(activityMainBinding.getRoot());
        activityMainBinding.textView.setText("Working!!");
    }
}