选择功能弹出框 - asfman

选择功能弹出框

package com.asfman;

import android.app.Activity;

import android.app.AlertDialog;

import android.content.DialogInterface;

import android.os.Bundle;

import android.view.View;

import android.widget.Button;

public class SelectMenu extends Activity {

/** Called when the activity is first created. */

@Override

public void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.main);

Button oButton = (Button) findViewById(R.id.button1);

oButton.setOnClickListener(new Button.OnClickListener() {

@Override

public void onClick(View v) {

// TODO Auto-generated method stub

new AlertDialog.Builder(SelectMenu.this)

.setTitle("按我开始选择")

.setItems(R.array.items, new DialogInterface.OnClickListener() {

@Override

public void onClick(DialogInterface dialog, int which) {

// TODO Auto-generated method stub

final String[] arrStrings = getResources().getStringArray(R.array.items);

final AlertDialog oAlertDialog = new AlertDialog.Builder(SelectMenu.this)

.setTitle("which:" + arrStrings[which])

.show();

new Thread() {

@Override

public void run() {

// TODO Auto-generated method stub

try {

sleep(3000);

} catch (Exception e) {

// TODO: handle exception

} finally {

oAlertDialog.dismiss();

}

}.start();

}

}).show();

}

});

}

strings.xml

<?xml version="1.0" encoding="utf-8"?>

<string name="hello">Hello World, SelectMenu!</string>

<string name="app_name">SelectMenu</string>

</array>

</resources>

posted on 2011-03-29 17:16 汪杰阅读(164) 评论(0) 编辑收藏引用所属分类: Java

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