= null) { if (appStartActivity.getIntent().getExtras() .getBoolean(UmenPushManager.FORM_NOTICE_OPEN...mainActivity) { try { if (mainActivity.getIntent().getExtras() !...(intent.getExtras()); newIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); context.startActivity(...= null) { if (appStartActivity.getIntent().getExtras() .getBoolean(UmenPushManager.FORM_NOTICE_OPEN...mainActivity) { try { if (mainActivity.getIntent().getExtras() !
context, Intent intent) { Bundle extras = intent.getExtras(); if (extras == null..., SmsReceivedDialog.class); di.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_SINGLE_TOP...onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); mFromAddress = getIntent...().getExtras().getString(MsgAction.SMS_FROM_ADDRESS_EXTRA); mFromDisplayName = getIntent().getExtras...().getString(MsgAction.SMS_FROM_DISPLAY_NAME_EXTRA); mMessage = getIntent().getExtras().getString(
使用这个方法特别要注意的是:一个Activity中可能包含多个按钮,并调用多个startActivityForResult方法来打开不同的Activity处理业务,当这些新Activity关闭后,系统会调用前面的...findViewById(R.id.bt_two); mSkipToThree = findViewById(R.id.bt_three); Intent intent = getIntent...();//获取前一个activity的传值 Bundle bundle = intent.getExtras(); String name = bundle.getString...findViewById(R.id.tv_three); mSkip = findViewById(R.id.bt_threeOther); Intent intent =getIntent...(); //获取前一个activity的传值 Bundle bundle =intent.getExtras(); Log.i("bundle","bundle="+bundle
().getExtras(); // 解析得到的值 int drawable=bundle.getInt("drawable"); String foodname=bundle.getString...().getExtras(); //getIntent()能够得到activity传递过来的意图(Intent) 对象,然后调用getExtras()函数,我们能得到传递过来的批量数据,注意了,这个数据它是继承...Activity.getIntent() // 这个能很好的让我们明白getIntent()的返回值时什么,谁来调用它 Bundle android . content ....Intent .getExtras()//这个能很好的让我们明白getExtras()的返回值是什么,谁来调用 下面我们就需要对Bundle类进行分析了, 我们看下文档中是如何介绍...().getExtras()来生成一个bundle对象 其次取数据,利用bundle.get(String key)来获取传递过来的值 接下来在分析其他的代码了: image = (Button)
要激活一个新的Activity,或者让一个现有的Activity做新的操作,可以通过调用Context.startActivity()或者Activity.startActivityForResult(...)方法,要启动一个新的Service,或者向一个已有的Service传递新的指令,调用Context.startService()方法或者调用Context.bindService()方法将调用此方法的上下文对象与...Android匹配Intent无关 •Intent提供了多个相对的get……方法和set……方法用于读写数据 •当传入到组件中时,通过Bundle的getExtras...SettingActivity.class); it.putExtra(“username”, “root”); startActivity(it); 在被启动的组件中,可以通过getIntent...方法获得Intent对象 Intent it = getIntent(); String username = it.getExtras().getString(“username
, value) 然后再调转到的Activity中使用 getIntent().getStringExtra(key) 等方法来获取数据 2....中使用 getIntent().getStringExtra(key) 等方法来获取数据 ---- 非Activity跳转到Activity 我们用一个实例来讲解这种情况下遇到的问题 广播监视短信,启动...context, Intent intent) { Object[] objects = (Object[])intent.getExtras().get("pdus");...创建MyActivity 故事情节可能会很波折,这是因为涉及到: getIntent() 获取Intent异常 非Activity对象调用 startActivity() Activity重复启动周期...context requires the FLAG_ACTIVITY_NEW_TASK flag.
().getExtras(); 2....后面还加了"remote_invoke=from_client",这其实是用来给Server传递数据用的,我们可以在Server中解析出来 Uri uri = getIntent().getData()...context, Intent intent) { Intent intent1 = new Intent(context, MainActivity.class);...//注意,这里必须要添加这个flag, //原因在于这里的context并不是一个Activity类型的context,无法直接开启activity intent1.setFlags...(Intent.FLAG_ACTIVITY_NEW_TASK); context.startActivity(intent1); } } 并在manifest中注册为静态广播接收者
().getExtras() == null ?...substitute.name : substitute.getIntent().getExtras().getString("name", substitute.name); substitute.age...= substitute.getIntent().getIntExtra("age", substitute.age); } } ARouter.getInstance().inject(this..., need FLAG_ACTIVITY_NEW_TASK if (!...(currentContext instanceof Activity)) { //context如果是Application 那么新建任务栈
类似的,传递给Context.bindService()方法可以在调用所在的组件和目标service之间建立一种连接。...它可以有选择的初始化没有运行的服务 Intent对象可以传递给Context.sendBroadcast(),Context.sendOrderedBroadcast(),或 Context.sendStickyBroadcast...实际上,数据可以被作为一个Bundle对象被使用,利用 putExtras() 和 getExtras() 方法。...bundle); startActivity(intent); RegisterActivity: Intent intent = getIntent...(); Bundle bundle = intent.getExtras();
mContext : context; switch (postcard.getType()) { case ACTIVITY:...= new Intent(currentContext, postcard.getDestination()); intent.putExtras(postcard.getExtras...postcard.getExtras().putStringArray(ARouter.AUTO_INJECT, paramsType.keySet().toArray(new String[]{}))...= null && postcard.getGroup().equals("activity")) { ActivityCompat.startActivity(context,..."getIntent()." : "getArguments().") + (isActivity ?
Android的四大组件 android的管理员:Activity 用户想在屏幕上做什么,怎么处理用户做出不同的操作都由该Activity来管理和调度。...= getIntent().getExtras(); if (extras !...= null) { textview.setText(extras.getString("activity1")); } Bundle extras = getIntent().getExtras...= null) { textview.setText(extras.getString("activity1")); } B.接收 Java代码 Bundle bundel = getIntent...().getExtras(); user= (User) bundel.get("user"); Bundle bundel = getIntent().getExtras(); user=
statement); // 要传递的数据 intent. putExtras(bundle); startActivity(intent); command activity...: int st= this.getIntent().getExtras().getInt( "statement"); String tt=this.getIntent...().getExtras().getString( "title"); 2、直接传值 主: Intent intent=new Intent(MainActivity.this,NextActivity.class...bundle.putString("code","1001"); intent.putExtra("bundle",bundle); startActivity(intent); 副: Intent intent=getIntent
//获取Intent Intent intent = getIntent(); String text = intent.getStringExtra("myText"); textview2 =...); textView3 = (TextView)findViewById(R.id.textView3); Bundle myBundle = this.getIntent...().getExtras(); String myText = myBundle.getString("info"); textView3.setText(myText...// String Name=data.getStringExtra("username"); Bundle bundle = data.getExtras...Bundle(); mBundle.putSerializable("user",user); intent.putExtras(mBundle); 取出对象 User user = (User) getIntent
().getExtras().getBoolean("is_reg", false)) { webView.loadUrl("file:///android_asset/registration.html..."); } else { webView.loadUrl(getIntent().getStringExtra("reg_url")); }...webView.addJavascriptInterface(new WebAppInterface(this), "Android"); webView.loadUrl(getIntent...android.webkit.JavascriptInterface; /* loaded from: classes.dex */ public class WebAppInterface { Context...mContext; /* JADX INFO: Access modifiers changed from: package-private */ public WebAppInterface(Context
schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" tools:context...requestCode == REQUEST_CODE && resultCode == SecondActivity.RESULT_CODE) { Bundle bundle=data.getExtras...getMenuInflater().inflate(R.menu.activity_main, menu); return true; } } 每二个Activity /**...R.id.viewContent); btnBack = (Button) this.findViewById(R.id.btnBack); Intent intent = getIntent...(); Bundle bundle = intent.getExtras(); String strContentString = bundle.getString("fromMain
; import android.content.Context; import android.content.Intent; import android.os.Bundle; import android.view.View...context, int spinner_id, int seq) { sp_married = (Spinner) findViewById(spinner_id); ArrayAdapter... county_adapter; county_adapter = new ArrayAdapter(context, R.layout.spinner_item,...); Bundle bundle = getIntent().getExtras(); SerData ser = (SerData) bundle.getSerializable("ser...); Bundle bundle = getIntent().getExtras(); ParData par = bundle.getParcelable("par"); String
空实现的内部类作用是用来加载对应的fragment,因为在6.0的设置中只有设置主页面对应的activity有实现,别的页面基本是以fragment的形式呈现。...} } 在加载对应的设置项时会从<meta-data节点下获取到fragmentclass的值,进行加载 接下来去布局窗口UI,同4.4.2源码 final Intent intent = getIntent...) { getWindow().setUiOptions(intent.getIntExtra(EXTRA_UI_OPTIONS, 0)); } 其中该类覆写了getIntent...方法 @Override public Intent getIntent() { Intent superIntent = super.getIntent();...modIntent.putExtra(EXTRA_SHOW_FRAGMENT, startingFragment); Bundle args = superIntent.getExtras
intent.putExtra("maple",data);//第一个参数是键值,第二个参数是被传递的值 startActivity(intent); //SecondActivity Intent intent = getIntent...); Button button2 = (Button)findViewById(R.id.button_2); Intent intent = getIntent();...(); Bundle bundle = intent.getExtras(); String data = bundle.getString("maple"); 2.完整代码 1)FirstActivity...); Button button2 = (Button)findViewById(R.id.button_2); Intent intent = getIntent();...Bundle bundle = intent.getExtras(); String data = bundle.getString("maple");
Activity跳转与传值,主要是通过Intent类,Intent的作用是激活组件和附带数据。...一、Activity跳转 方法一 Intent intent = new Intent(A.this, B.class); startActivity(intent) 方法二 Intent...intent = new Intent(); intent.setClass(A.this, B.class); startActivity(intent); 实现从A跳转到B(A、B均继承自Activity...B 接收数据 // 获取参数1 Intent intent = this.getIntent(); String name = intent.getStringExtra("name");...int age = intent.getIntExtra("age", 22); // 缺省值为22 // 获取参数2 Bundle bundle = intent.getExtras(); String
Intent pluginIntent = new Intent(mContext, ProxyActivity.class); Bundle extra = intent.getExtras...Window getWindow() { return mProxyActivity.getWindow(); } @Override public Intent getIntent...() { return mProxyActivity.getIntent(); } @Override public LayoutInflater getLayoutInflater...savedInstanceState) { super.onCreate(savedInstanceState); mPluginController.onCreate(getIntent...().getExtras()); } @Override public Resources getResources() { // construct when