hostage/src/de/tudarmstadt/informatik/hostage/ui/AboutActivity.java

package de.tudarmstadt.informatik.hostage.ui;

import de.tudarmstadt.informatik.hostage.R;
import android.app.Activity;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager.NameNotFoundException;
import android.os.Bundle;
import android.widget.TextView;

public class AboutActivity extends Activity{

	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_about);

		PackageInfo pInfo;
		try {
			pInfo = getPackageManager().getPackageInfo(getPackageName(), 0);
			String version = pInfo.versionName;
	        TextView versionTextView = (TextView) findViewById(R.id.version);
	        versionTextView.setText(version);
		} catch (NameNotFoundException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}

	}
}