android:broadcast_01
minifest配置
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.boardcast_activity"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="15" />
<application
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name=".MainActivity"
android:label="@string/title_activity_main" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<receiver android:name=".BoardCast_Reciver">
<intent-filter>
<action android:name="android.intent.action.EDIT" />
</intent-filter>
</receiver>
</application>
</manifest>
接收端
package com.example.boardcast_activity;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
public class BoardCast_Reciver extends BroadcastReceiver{
@Override
public void onReceive(Context context, Intent intent) {
// TODO Auto-generated method stub
System.out.println("jjjj");
}
}
事件触发：
package com.example.boardcast_activity;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.Menu;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
public class MainActivity extends Activity {
private Button mybutton = null;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mybutton = (Button)findViewById(R.id.boardcast_click_button);
mybutton.setOnClickListener(new mybutton_listener());
}
class mybutton_listener implements OnClickListener{
public void onClick(View v) {
// TODO Auto-generated method stub
Intent intent = new Intent();
intent.setAction(Intent.ACTION_EDIT);
MainActivity.this.sendBroadcast(intent);
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.activity_main, menu);
return true;
}
}
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