<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
 xmlns:tools="http://schemas.android.com/tools"
 android:id="@+id/activity_main"
 android:layout_width="match_parent"
 android:layout_height="wrap_content"
 android:orientation="vertical"
 tools:context="com.example.testintent.MainActivity">
 <Button
 android:text="無返回結(jié)果的頁面跳轉(zhuǎn)"
 android:layout_width="match_parent"
 android:layout_height="wrap_content"
 android:id="@+id/button1"
 />
 
 <Button
 android:text="有結(jié)果的頁面跳轉(zhuǎn)"
 android:layout_width="match_parent"
 android:layout_height="wrap_content"
 android:id="@+id/button2"
 />
 
 <TextView
 android:id="@+id/text"
 android:layout_width="match_parent"
 android:layout_height="wrap_content"
 android:text="初始界面"
 />
 
</LinearLayout>

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
 android:orientation="vertical"
 android:layout_width="match_parent"
 android:layout_height="wrap_content">
 
 <Button
 android:text="這是第二個界面"
 android:layout_width="match_parent"
 android:layout_height="wrap_content"
 android:id="@+id/button" />
</LinearLayout>

package com.example.testintent;
 
import android.content.Intent;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
 
public class MainActivity extends AppCompatActivity {
 private Button bt;//初始化控件
 @Override
 protected void onCreate(Bundle savedInstanceState) {
 super.onCreate(savedInstanceState);
 setContentView(R.layout.activity_main);
 bt = (Button) findViewById(R.id.button1);
 bt.setOnClickListener(new View.OnClickListener() {//創(chuàng)建監(jiān)聽器
  @Override
  public void onClick(View view) {
  Intent intent = new Intent(MainActivity.this,FirstActivity.class);
  startActivity(intent);
  }
 });
 }
}

package com.example.testintent;
 
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
 

public class FirstActivity extends AppCompatActivity {
 @Override
 protected void onCreate( Bundle savedInstanceState) {
 super.onCreate(savedInstanceState);
 setContentView(R.layout.first_layout);
 }
}

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
 package="com.example.testintent">
 
 <application
 android:allowBackup="true"
 android:icon="@mipmap/ic_launcher"
 android:label="@string/app_name"
 android:supportsRtl="true"
 android:theme="@style/AppTheme">
 <activity android:name=".MainActivity">
  <intent-filter>
  <action android:name="android.intent.action.MAIN" />
  <category android:name="android.intent.category.LAUNCHER" />
  </intent-filter>
 </activity>
 <activity android:name=".FirstActivity" />
 </application>
 
</manifest>

<intent-filter>
 <action android:name="android.intent.action.MAIN" />
 <category android:name="android.intent.category.LAUNCHER" />
</intent-filter>