第十四章,通過Intent開啟其他軟體(Android)
activity_main.xml
MainActivity.java
package com.example.demo0623;import android.app.Activity;import android.content.Intent;import android.net.Uri;import android.os.Bundle;import android.view.View;import android.view.View.OnClickListener;import android.view.Window;import android.widget.Button;public class MainActivity extends Activity implements OnClickListener {private Button main_web, main_tel;@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);// 去掉標題requestWindowFeature(Window.FEATURE_NO_TITLE);setContentView(R.layout.activity_main);// 初始化控制項initView();}private void initView() {// TODO Auto-generated method stubmain_web = (Button) this.findViewById(R.id.main_web);main_tel = (Button) this.findViewById(R.id.main_tel);main_web.setOnClickListener(this);main_tel.setOnClickListener(this);}// 點擊事件@Overridepublic void onClick(View arg0) {// 跳轉到瀏覽器中開啟baiduif (arg0.getId() == R.id.main_web) {Intent intent = new Intent(Intent.ACTION_VIEW);intent.setData(Uri.parse("http://www.baidu.com"));startActivity(intent);// 跳轉到撥打號碼頁面} else if (arg0.getId() == R.id.main_tel) {Intent intent = new Intent(Intent.ACTION_DIAL);intent.setData(Uri.parse("tel:10086"));startActivity(intent);}}}
運行:
點擊web
點擊tel