FormWidgetActivity.java

package com.example.droidclass;

import android.app.Activity;
import android.os.Bundle;
import android.widget.TextView;

public class FormWidgetActivity extends Activity{
	
	@Override
	protected void onCreate(Bundle savedInstanceState) {
		// TODO Auto-generated method stub
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_formwidget);
		
		// Declaration TextView
		TextView tvFirst = (TextView) findViewById(R.id.textView1);
		// SetText from String
		String a = "HelloWorld";
		// Put String a to tvFirst
		tvFirst.setText(a);	
	}

}