package jp.javadrive.android; import android.app.Activity; import android.os.Bundle; import android.widget.LinearLayout; import android.view.ViewGroup; import android.widget.TextView; import android.widget.RadioButton; public class Test02_01 extends Activity { private final int WRAP_CONTENT = ViewGroup.LayoutParams.WRAP_CONTENT; @Override protected void onCreate(Bundle icicle) { super.onCreate(icicle); LinearLayout linearLayout = new LinearLayout(this); linearLayout.setOrientation(LinearLayout.VERTICAL); setContentView(linearLayout); TextView tv = new TextView(this); tv.setText("Which would you like to have?"); linearLayout.addView(tv, new LinearLayout.LayoutParams(WRAP_CONTENT, WRAP_CONTENT)); RadioButton radio1 = new RadioButton(this); radio1.setText("Hamburger"); linearLayout.addView(radio1, new LinearLayout.LayoutParams(WRAP_CONTENT, WRAP_CONTENT)); RadioButton radio2 = new RadioButton(this); radio2.setText("Pizza"); linearLayout.addView(radio2, new LinearLayout.LayoutParams(WRAP_CONTENT, WRAP_CONTENT)); } }