package jp.javadrive.android; import android.app.Activity; import android.os.Bundle; import android.widget.TextView; import android.widget.LinearLayout; import android.view.ViewGroup; import android.graphics.Color; public class Test05_01 extends Activity { private final int WRAP_CONTENT = ViewGroup.LayoutParams.WRAP_CONTENT; /** Called with the activity is first created. */ @Override public void onCreate(Bundle icicle) { super.onCreate(icicle); LinearLayout linearLayout = new LinearLayout(this); linearLayout.setOrientation(LinearLayout.VERTICAL); setContentView(linearLayout); TextView tv1 = new TextView(this); tv1.setText("#00FF00"); tv1.setBackgroundColor(Color.parseColor("#00FF00")); linearLayout.addView(tv1, new LinearLayout.LayoutParams(WRAP_CONTENT, WRAP_CONTENT)); TextView tv2 = new TextView(this); tv2.setText("#3F00FF00"); tv2.setBackgroundColor(Color.parseColor("#3F00FF00")); linearLayout.addView(tv2, new LinearLayout.LayoutParams(WRAP_CONTENT, WRAP_CONTENT)); TextView tv3 = new TextView(this); tv3.setText("magenta"); tv3.setBackgroundColor(Color.parseColor("magenta")); linearLayout.addView(tv3, new LinearLayout.LayoutParams(WRAP_CONTENT, WRAP_CONTENT)); } }