c#获取安装的软件和路径（注册表）

获取安装软件和路径，通过注册表得到。实例代码：

using (RegistryKey key = Registry.LocalMachine.OpenSubKey(@"Software\Microsoft\Windows\CurrentVersion\Uninstall", false))
{
if (key != null)//判断对象存在
{
foreach (string keyName in key.GetSubKeyNames())//遍历子项名称的字符串数组
{
using (RegistryKey key2 = key.OpenSubKey(keyName, false))//遍历子项节点
{
if (key2 != null)
{
string softwareName = key2.GetValue("DisplayName", "").ToString();//获取软件名
string installLocation = key2.GetValue("InstallLocation", "").ToString();//获取安装路径
if (!string.IsNullOrEmpty(installLocation))
{
//将信息添加到ListView控件中
ListViewItem item = new ListViewItem(softwareName);
item.SubItems.Add(installLocation);
listView1.Items.Add(item);
}
}
}
}
}
}

}