Activity configuration changed event : Activity « UI « Android

1. Android
2. UI
3. Activity

Activity configuration changed event

     
package app.test;

import android.app.Activity;
import android.content.res.Configuration;
import android.os.Bundle;
import android.text.Html;
import android.widget.TextView;
import android.widget.Toast;

public class Test extends Activity {
    @Override
    public void onCreate(Bundle icicle) {
        super.onCreate(icicle);
        setContentView(R.layout.main);
        String rString = "message";
        String fString = String.format(rString, "Collaborate and listen.");
        CharSequence styledString = Html.fromHtml(fString);
        TextView tv = (TextView)findViewById(R.id.myTextView);
        tv.setText(styledString);
        setContentView(R.layout.main);
        Toast.makeText(this, "Error", Toast.LENGTH_LONG).show();
    }
    
    @Override 
    public void onConfigurationChanged(Configuration _newConfig) {
      super.onConfigurationChanged(_newConfig);  
      if (_newConfig.orientation == Configuration.ORIENTATION_LANDSCAPE) {
      }

      if (_newConfig.keyboardHidden == Configuration.KEYBOARDHIDDEN_NO) {
      }
    }
    @Override
    public void onRestoreInstanceState(Bundle savedInstanceState) {
      super.onSaveInstanceState(savedInstanceState);
    }
    @Override
    public void onRestart(){
      super.onRestart();
    }
    @Override
    public void onStart(){
      super.onStart();
    }
    @Override
    public void onResume(){
      super.onResume();
    }
    @Override
    public void onSaveInstanceState(Bundle savedInstanceState) {    
      super.onSaveInstanceState(savedInstanceState);
    }
    @Override
    public void onPause(){
      super.onPause();
    }
    @Override
    public void onStop(){    
      super.onStop();
    }
    @Override
    public void onDestroy(){
      super.onDestroy();
    }
}
//main.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    >
<TextView  
    android:id="@+id/myTextView"
    android:layout_width="fill_parent" 
    android:layout_height="wrap_content" 
    android:text="@string/hello"
    />
</LinearLayout>

   
    
    
    
    
  

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