网络记事本第二阶段第六天

今天进行额外部分的

注册activity的代码的实现

package com.example.myapplication;

import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;

public class RegisterActivity extends AppCompatActivity implements View.OnClickListener {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main_register_step_one);

        findViewById(R.id.ib_navigation_back).setOnClickListener(this);
    }

    @Override
    public void onClick(View view) {
        switch (view.getId()) {
            case R.id.ib_navigation_back:
                finish();
                break;
        }
    }