from : http://toimy.blogspot.com/2010/07/android.html
import android.app.Activity;
import android.os.Bundle;
import android.util.Log;
import android.widget.Button;
import android.widget.LinearLayout;
import android.view.View;
public class testAndroidActivity extends Activity implements View.OnClickListener
{
final String TAG = "testAndroid";
LinearLayout layout;
Button btn;
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
layout = new LinearLayout(this);
layout.setOrientation(LinearLayout.VERTICAL);
btn = new Button(this);
btn.setText("Button");
btn.setOnClickListener(this);
layout.addView(btn,150,50);
setContentView(layout);
}
public void onClick(View v) {
Log.v(TAG, "onClick");
}
..
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