Android~ViewBinding使用学习(1)

activityBinding = MainActivityBinding.inflate(getLayoutInflater());

setContentView(activityBinding.getRoot());

activityBinding.container.setBackgroundColor(Color.DKGRAY);

if (savedInstanceState == null) {

getSupportFragmentManager().beginTransaction()

.replace(R.id.container, MainFragment.newInstance())

.commitNow();

}

}

}

Fragment中使用

package com.viewbinding.test.ui.main;

import android.os.Bundle;

import android.view.LayoutInflater;

import android.view.View;

import android.view.ViewGroup;

import com.viewbinding.test.databinding.MainFragmentBinding;

import androidx.annotation.NonNull;

import androidx.annotation.Nullable;

import androidx.fragment.app.Fragment;

import androidx.lifecycle.ViewModelProviders;

public class MainFragment extends Fragment {

private MainFragmentBinding fragmentBinding;

private MainViewModel mViewModel;

public static MainFragment newInstance() {

return new MainFragment();

}

@Nullable

@Override

public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container,

@Nullable Bundle savedInstanceState) {

fragmentBinding = MainFragmentBinding.inflate(getLa