纯属娱乐,对入门Android有一定的帮助，纯属android

纯属娱乐,对入门Android有一定的帮助，纯属android

纯属娱乐,对入门Android有一定的帮助。Android2.2

1.[Java]代码

package android.m9;

import android.app.Activity;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;

public class helloWorld extends Activity {

	private TextView logo;
	private EditText et;
	private Button reset, submit;
	private EditText result;
	private String name;
	private String lastName = "";
	private int rp;

	/** Called when the activity is first created. */
	@Override
	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.main);
		// /////////////////////////////////////////////
		// logo set
		logo = (TextView) findViewById(R.id.TextView_1);
		logo.setText(R.string.logo);
		// ////////////////////////////////////////////
		// EditText set
		et = (EditText) findViewById(R.id.EditText_1);
		et.setText(R.string.inputTip);
		// ////////////////////////////////////////////
		// Button set:reset
		reset = (Button) findViewById(R.id.Button_1);
		reset.setText(R.string.reset);
		reset.setOnClickListener(new OnClickListener() {
			public void onClick(View v) {
				et.setText(R.string.inputTip);
				result.setText("");
			}
		});
		//Button set:reset
		submit = (Button) findViewById(R.id.Burron_2);
		submit.setText(R.string.submit);
		submit.setOnClickListener(new OnClickListener() {
			public void onClick(View v) {
				name = et.getText().toString();
				if (!lastName.equals(name)) {
					rp = (int) (Math.random() * 100);
					result.setText("测试者姓名:" + name + "\n\n" + "人品得分:" + rp);
					lastName = name;
				} else {
					result.setText("请更换测试者!\n\n测试者姓名:" + name + "\n\n"
							+ "人品得分:" + rp);
				}

			}
		});
		// ////////////////////////////////////////////
		// TextView set
		result = (EditText) findViewById(R.id.EditText_2);
		result.setEnabled(false);
		result.setTextColor(android.graphics.Color.BLUE);
	}

	@Override
	public boolean onCreateOptionsMenu(Menu menu) {
		menu.add(0, 1, 1, R.string.exit);
		return super.onCreateOptionsMenu(menu);
	}

	@Override
	public boolean onOptionsItemSelected(MenuItem item) {
		if (item.getItemId() == 1) {
			finish();
		}
		return super.onOptionsItemSelected(item);
	}

}