用其控件来做升级配置文件要启动Delphi环境做，而且以后要改动又要从头来过，不太方便。
现抽取其一段代码，写成一个独立应用程序，具有保存功能，以后就方便好多。
源码下载
保存的文件以xml方式存储，结构如下：
1
<?xml version='1.0' ?>
2<Project>
3 <MSG>Version 2.0 contains following features:
4 * Feature 1
5 * Feature 2
6 * Feature 3
7and so on
</MSG>
8 <Method>self</Method>
9 <VersionControl value='date' >
10 <Value>12/20/2007</Value>
11 </VersionControl>
12 <URLS>
13 <URL>http://www.appcontrols.com/download/exe/AutoUpgraderPro2.exe</URL>
14 <URL>http://www.appcontrols.com/download/exe/readme.txt</URL>
15 </URLS>
16</Project>
17
主界面：<?xml version='1.0' ?>2
<Project>3
<MSG>Version 2.0 contains following features:4
* Feature 15
* Feature 26
* Feature 37
and so on</MSG>8
<Method>self</Method>9
<VersionControl value='date' >10
<Value>12/20/2007</Value>11
</VersionControl>12
<URLS>13
<URL>http://www.appcontrols.com/download/exe/AutoUpgraderPro2.exe</URL>14
<URL>http://www.appcontrols.com/download/exe/readme.txt</URL>15
</URLS>16
</Project>17
