Android static transmission parameters (V)

First, the new Otheractivity.java

public class Otheractivity extends Activity {<span style= "color: #ff0000;" >public static String name;public static int age;</span>private TextView textview;protected void OnCreate ( Bundle savedinstancestate) {        super.oncreate (savedinstancestate);        Setcontentview (r.layout.other);                TextView = (TextView) This.findviewbyid (r.id.msg);        Textview.settext ("Name:" +name+ ", Age:" +age);}    }

Defines the static variable name,age.

Second, in Mainactivity.java, jump page when the static variable called Class Otheractivity name, the age parameter passed in

public class Mainactivity extends Activity {button button;    @Override    protected void onCreate (Bundle savedinstancestate) {        super.oncreate (savedinstancestate);        Setcontentview (r.layout.activity_main);        Button = (button) This.findviewbyid (r.id.button1);        Button.setonclicklistener (New View.onclicklistener () {@Overridepublic void OnClick (View arg0) {//TODO auto-generated Method Stubintent Intent = new Intent (); Intent.setclass (mainactivity.this,otheractivity.class); <span style= "color : #ff0000; " >otheractivity.age = 23;otheractivity.name = "Deng"; </span>startactivity (Intent);}});}    }

Third, attach XML

1) activity_main.xml

<relativelayout xmlns:android= "http://schemas.android.com/apk/res/android"    xmlns:tools= "http// Schemas.android.com/tools "    android:layout_width=" match_parent "    android:layout_height=" Match_parent "    android:paddingbottom= "@dimen/activity_vertical_margin"    android:paddingleft= "@dimen/activity_ Horizontal_margin "    android:paddingright=" @dimen/activity_horizontal_margin "    android:paddingtop=" @dimen /activity_vertical_margin "    tools:context=". Mainactivity ">    <button        android:id=" @+id/button1 "        android:layout_height=" Wrap_content        " Android:layout_width= "Match_parent"        android:text= "static variable pass parameter test"      /></relativelayout>

2) Other.xml

<?xml version= "1.0" encoding= "Utf-8"? ><linearlayout xmlns:android= "http://schemas.android.com/apk/res/ Android "    android:layout_width=" match_parent "    android:layout_height=" match_parent "    android:o rientation= "vertical" >    <textview    android:id= "@+id/msg"    android:layout_width= "Match_parent"    android:layout_height= "Wrap_content" >    </TextView></LinearLayout>

</pre><pre code_snippet_id= "620199" snippet_file_name= "blog_20150315_6_982152" name= "code" class= "HTML" >3) Androidmanifest.xml

<pre name= "code" class= "HTML" ><?xml version= "1.0" encoding= "Utf-8"? ><manifest xmlns:android= "/http Schemas.android.com/apk/res/android "package=" com.example.intent_static "android:versioncode=" 1 "android:versionn Ame= "1.0" > <uses-sdk android:minsdkversion= "8" android:targetsdkversion= "/> <applicat"        Ion android:allowbackup= "true" android:icon= "@drawable/ic_launcher" android:label= "@string/app_name" Android:theme= "@style/apptheme" > <activity android:name= "com.example.intent_static. Mainactivity "android:label=" @string/app_name "> <intent-filter> <action Android:name= "Android.intent.action.MAIN"/> <category android:name= "Android.intent.category.LAUNCHER "/> </intent-filter> </activity> <activity android:name=". Otheractivity "/> </applicaTion></manifest> 

Android static transmission parameters (V)