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

package de.tudarmstadt.informatik.hostage.ui;

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

/**
 * Shows a simple About View with application version, a small discription and
 * authors of the project.
 * 
 * @author Lars Pandikow
 * 
 */
public class AboutActivity extends Activity {

	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_about);
		// Set Version Number
		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) {
			e.printStackTrace();
		}

	}
}