﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>BlogJava-hengheng123456789-随笔分类-Android</title><link>http://www.blogjava.net/hengheng123456789/category/48352.html</link><description /><language>zh-cn</language><lastBuildDate>Mon, 23 May 2011 18:28:37 GMT</lastBuildDate><pubDate>Mon, 23 May 2011 18:28:37 GMT</pubDate><ttl>60</ttl><item><title>AndroidManifest.xml中定义的application name作用（转）</title><link>http://www.blogjava.net/hengheng123456789/archive/2011/05/23/350848.html</link><dc:creator>哼哼</dc:creator><author>哼哼</author><pubDate>Mon, 23 May 2011 08:59:00 GMT</pubDate><guid>http://www.blogjava.net/hengheng123456789/archive/2011/05/23/350848.html</guid><wfw:comment>http://www.blogjava.net/hengheng123456789/comments/350848.html</wfw:comment><comments>http://www.blogjava.net/hengheng123456789/archive/2011/05/23/350848.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/hengheng123456789/comments/commentRss/350848.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/hengheng123456789/services/trackbacks/350848.html</trackback:ping><description><![CDATA[转自：<a href="http://www.devdiv.com/thread-45479-1-1.html">http://www.devdiv.com/thread-45479-1-1.html</a><br /><br />这个name属性是来设置你所有activity所属于哪个application的，默认是android.app.Application，你也可以自己定义一个类<br />例如<br />public class MyApplication extends Application {<br />}<br />然后<br />&lt;application android:icon="@drawable/icon" android:label="@string/app_name" android:name=".MyApplication"&gt;&nbsp;&nbsp;就是这儿，将我们以前一直用的默认Application给他设置成我们自己做的MyApplication<br /><span style="color: red">MyApplication类的作用是为了放一些全局的和一些上下文都要用到变量和方法之类的。</span><br /><img src ="http://www.blogjava.net/hengheng123456789/aggbug/350848.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/hengheng123456789/" target="_blank">哼哼</a> 2011-05-23 16:59 <a href="http://www.blogjava.net/hengheng123456789/archive/2011/05/23/350848.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Android开发环境搭建全程演示（转）</title><link>http://www.blogjava.net/hengheng123456789/archive/2011/04/20/348623.html</link><dc:creator>哼哼</dc:creator><author>哼哼</author><pubDate>Wed, 20 Apr 2011 06:15:00 GMT</pubDate><guid>http://www.blogjava.net/hengheng123456789/archive/2011/04/20/348623.html</guid><wfw:comment>http://www.blogjava.net/hengheng123456789/comments/348623.html</wfw:comment><comments>http://www.blogjava.net/hengheng123456789/archive/2011/04/20/348623.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/hengheng123456789/comments/commentRss/348623.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/hengheng123456789/services/trackbacks/348623.html</trackback:ping><description><![CDATA[转自：http://www.hzlitai.com.cn/article/ARM11/SYSTEM/android.html<br />
<br />
<p>一 相关下载</p>
<p>(1) java JDK下载:</p>
<p>进入该网页: <a href="http://java.sun.com/javase/downloads/index.jsp">http://java.sun.com/javase/downloads/index.jsp</a> (或者直接<a href="http://cds-esd.sun.com/ESD6/JSCDL/jdk/6u19-b04/jdk-6u19-windows-i586.exe?AuthParam=1270206602_6c9f792e352fc522c4403f147158a87e&amp;TicketId=nodzAF4XQ3F%2FkeIukUaZUpmdcw%3D%3D&amp;GroupName=CDS&amp;FilePath=/ESD6/JSCDL/jdk/6u19-b04/jdk-6u19-windows-i586.exe&amp;File=jdk-6u19-windows-i586.exe" target="_blank">点击下载</a>)如下图:<span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/1710400.jpg" border="0" small="0" /><br />
选择 Download JDK 只下载JDK，无需下载jre. </span></p>
<p><span>(2)eclipse下载</span></p>
<p><span>&nbsp;&nbsp; 进入该网页: <a href="http://www.eclipse.org/downloads/">http://www.eclipse.org/downloads/</a> (或者直接点击下载:<a href="http://build.eclipse.org/technology/phoenix/torrents/jee/eclipse-jee-galileo-SR2-win32.zip.torrent" target="_blank">BT下载</a>&nbsp;&nbsp;&nbsp; <a href="http://download.actuatechina.com/eclipse/technology/epp/downloads/release/galileo/SR2/eclipse-jee-galileo-SR2-win32.zip" target="_blank">HTTP下载</a>) 如下图:</span></p>
<p><span><span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/1710401.jpg" width="695" border="0" small="0" /><br />
我们选择第一个(即eclipse IDE for java EE Developers)</span></span></p>
<p><span><span>(3)下载Android SDK</span></span></p>
<p><span><span>&nbsp;&nbsp; 说明: Android SDK两种下载版本，一种是包含具体版本的SDK的，一种是只有升级工具，而不包含具体的SDK版本，后一种大概20多M，前一种70多M。</span></span></p>
<p><span><span>&nbsp;&nbsp;&nbsp; <a href="https://dl-ssl.google.com/android/repository/android-2.1_r01-windows.zip" target="_blank">完全版下载</a> (android sdk 2.1 r01)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="http://dl.google.com/android/android-sdk_r04-windows.zip" target="_blank">升级版下载</a> (建议使用这个，本例子就是使用这个这里面不包含具体版本，想要什么版本在Eclipse里面升级就行)</span></span></p>
<p><span><span>二 软件安装</span></span></p>
<p><span><span>&nbsp;&nbsp; (1)安装jdk 6u19&nbsp;&nbsp; 安装完成即可，无需配置环境变量</span></span></p>
<p><span><span>&nbsp;&nbsp; (2)解压eclipse&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; eclipse无需安装，解压后，直接打开就行</span></span></p>
<p><span><span>&nbsp;&nbsp; (3)解压android sdk&nbsp;&nbsp;&nbsp;&nbsp; 这个也无需安装，解压后供后面使用</span></span></p>
<p><span><span>&nbsp;&nbsp; (4)最终有三个文件夹，如下图:</span></span></p>
<p><span><span>&nbsp;&nbsp;&nbsp;<span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/1710402.jpg" width="695" border="0" small="0" /><br />
</span></span></span></p>
<p><span><span>三 Eclipse配置</span></span></p>
<p><span><span>&nbsp;&nbsp; 1 安装android 开发插件</span></span></p>
<p><span><span>&nbsp;&nbsp;&nbsp;&nbsp; (1)打开Eclipse, 在菜单栏上选择 help-&gt;Install New SoftWare 出现如下界面:</span></span></p>
<p><span><span><span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/1710403.jpg" width="695" border="0" small="0" /><br />
</span></span></span></p>
<p><span><span><span>&nbsp;&nbsp;&nbsp; 点击 Add按钮,出现如下界面</span></span></span></p>
<p><span><span><span><span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/1710404.jpg" border="0" small="0" /><br />
</span></span></span></span></p>
<p><span><span>&nbsp;&nbsp;&nbsp;&nbsp; 输入网址: <a href="https://dl-ssl.google.com/android/eclipse/">https://dl-ssl.google.com/android/eclipse/</a>&nbsp;&nbsp;&nbsp; (如果出错，请将https改成http)</span></span></p>
<p><span><span>&nbsp;&nbsp;&nbsp;&nbsp; 名称: Android (这里可以自定义)</span></span></p>
<p><span><span>&nbsp;&nbsp; 点击OK，将出现如下界面</span></span></p>
<p><span><span><span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/1710405.jpg" width="695" border="0" small="0" /><br />
</span></span></span></p>
<p><span><span>点击 Next按钮 ，出现如下界面:</span></span></p>
<p><span><span><span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/1710406.jpg" width="695" border="0" small="0" /><br />
</span>&nbsp;&nbsp;</span></span></p>
<p><span><span>点击Next按钮，出现如下界面:</span></span></p>
<p><span><span><span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/1710407.jpg" width="695" border="0" small="0" /><br />
</span></span></span></p>
<p><span><span><span>选择 I accept the terms of the license agreements&nbsp;&nbsp; 点击Next,进入安装插件界面</span></span></span></p>
<p><span><span><span><span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/1710408.jpg" border="0" small="0" /></span></span></span></span></p>
<p><span><span><span><span>安装完成后，出现如下界面<br />
</span></span></span></span></p>
<p><span><span><span><span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/1710409.jpg" border="0" small="0" /><br />
</span></span></span></span></p>
<p><span><span>点击Yes按钮，重启Eclipse</span></span></p>
<p><span><span>2 配置android sdk</span></span></p>
<p><span><span>&nbsp;&nbsp;&nbsp;&nbsp; (1)点击菜单window-&gt;preferences,进入如下界面</span></span></p>
<p><span><span><span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/17104010.jpg" border="0" small="0" /><br />
</span></span></span></p>
<p><span><span><span>&nbsp;&nbsp; 选择你的android SDK解压后的目录，选错了就会报错，这个是升级工具，目前还没有一个版本的SDK</span></span></span></p>
<p><span><span><span>（2）升级SDK版本,选择菜单 window-&gt;Android sdk and avd manager 出现如下界面</span></span></span></p>
<p><span><span><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/17104011.jpg" width="695" border="0" small="0" /><br />
</span></span></span></span></p>
<p><span><span><span><span>&nbsp;&nbsp; 选择update all按钮，出现如下界面</span></span></span></span></p>
<p><span><span><span><span><span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/17104012.jpg" width="695" border="0" small="0" /><br />
</span></span></span></span></span></p>
<p><span><span><span><span><span>选择左边的某一项，点击accept表示安装，点击reject表示不安装，我这里只选了SDK 2.1 和samples for api 7 , 自己可以任意自定义，确定后，选择install按钮，进入安装界面如下:</span></span></span></span></span></p>
<p><span><span><span><span><span><span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/17104013.jpg" border="0" small="0" /></span></span></span></span></span></span></p>
<p><span><span><span><span><span><span>安装完成如下:</span></span></span></span></span></span></p>
<p><span><span><span><span><span><span><span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/17104014.jpg" border="0" small="0" /></span></span></span></span></span></span></span></p>
<p><span><span><span><span><span><span><span>(3)新建AVD(android vitural device)&nbsp;&nbsp;&nbsp; 和上面一样，进入android sdk and avd manager,选中Vitural Devices 在点击New按钮<span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/17104015.jpg" width="695" border="0" small="0" /><br />
</span></span></span></span></span></span></span></span></p>
<p><span><span><span><span><span><span><span><span>点击New按钮后，进入如下界面:</span></span></span></span></span></span></span></span></p>
<p><span><span><span><span><span><span><span><span><span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/17104016.jpg" border="0" small="0" /></span></span></span></span></span></span></span></span></span></p>
<p><span><span><span><span><span><span><span><span><span>名称可以随便取，target选择你需要的SDK版本，SD卡大小自定义,点击 Create AVD,得到如下结果</span></span></span></span></span></span></span></span></span></p>
<p><span><span><span><span><span><span><span><span><span><span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/17104017.jpg" border="0" small="0" /></span></span></span></span></span></span></span></span></span></span></p>
<p><span><span><span><span><span><span><span><span><span><span>如上显示创建AVD完毕<br />
</span><br />
</span></span></span></span></span></span></span></span></span></p>
<p><span><span><span><span><span><span><span><span><span><br />
</span><br />
</span><br />
</span><br />
</span></span></span></span></span></span></p>
<p><span><span>3 新建Android项目</span></span></p>
<p><span><span>(1)选择菜单file-&gt;new-&gt;other 进入如下界面:</span></span></p>
<p><span><span><span><span><span><span><span><span><span><span><span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/17104018.jpg" border="0" small="0" /></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span><span><span><span><span><span><span><span><span><span><span>选择新建Android Project项目，点击Next按钮，进入如下界面</span></span></span></span></span></span></span></span></span></span></span></p>
<p><span><span><span><span><span><span><span><span><span><span><span><span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/17104019.jpg" border="0" small="0" /><br />
名称自定义，应用程序名自定义，报名必须包含一个点以上，min SDK version里面必须输入整数</span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span><span><span><span><span><span><span><span><span><span><span><span>点击Next出现如下界面:</span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span><span><span><span><span><span><span><span><span><span><span><span><span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/17104020.jpg" width="695" border="0" small="0" /><br />
注: 若有错误如: Project ... is missing required source folder: 'gen' ,则将gen-&gt;Android.Test-&gt;R.java这个文件删掉，Eclipse会为我们重新生成这个文件，并且不会报错。</span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span><span><span><span><span><span><span><span><span><span><span><span><span>(3)配置运行</span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span><span><span><span><span><span><span><span><span><span><span><span><span>&nbsp;&nbsp; 右键项目-&gt;Run as -&gt; Run Configuration 进入如下界面:<span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/17104021.jpg" width="695" border="0" small="0" /><br />
该界面，点击Browse 按钮，选择你要运行的项目</span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span><span><span><span><span><span><span><span><span><span><span><span><span><span>选择Target切换到以下界面</span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span><span><span><span><span><span><span><span><span><span><span><span><span><span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/17104022.jpg" width="695" border="0" small="0" /><br />
该界面选择运行的AVD，将AVD前面的方框设置为选择状态。</span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span><span><span><span><span><span><span><span><span><span><span><span><span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span><span>(4)测试项目运行</span></span></p>
<p><span><span>&nbsp;&nbsp; 右键项目名称-&gt;run as -&gt;Android Application 即可启动运行该Android程序，如下所示:</span></span></p>
<p><span><span><span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/17104023.jpg" width="695" border="0" small="0" /><br />
</span></span></span></p>
<p><span><span><span>正在进入</span></span></span></p>
<p><span><span><span><span><img class="blogimg" alt="" src="http://www.hzlitai.com.cn/uploads/allimg/100719/17104024.jpg" width="695" border="0" small="0" /></span></span></span></span></p>
<p><span><span><span><span><br />
测试程序运行结果</span></span></span></span></p>
<p>&nbsp;</p>
<p><span><span><span><span>四 结束语</span></span></span></span></p>
<p><span><span><span><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 至此，android开发环境搭建完毕，有问题请留言。在这里要注意，我这里只是下载了android sdk r4升级工具，没有下载具体的SDK，而是通过在Eclipse里面的Android Sdk管理工具升级的，你也可以直接下载具体的SDK版本，如: Android sdk 2.1 r1 上面有这个的下载链接，但我任务用升级工具更好。</span></span></span></span></p>
<img src ="http://www.blogjava.net/hengheng123456789/aggbug/348623.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/hengheng123456789/" target="_blank">哼哼</a> 2011-04-20 14:15 <a href="http://www.blogjava.net/hengheng123456789/archive/2011/04/20/348623.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>