protected override void OnStartup(StartupEventArgs e)
{
base.OnStartup(e);
InstallConfigurationEntity InstallConfigEntity = Common.GetSysInstallConfig("Uninstall.InstallApp.config");
var FindList = InstallConfigEntity.ListPrograms.Where(o => o.ProgramName == InstallConfigEntity.UsingProgramName).ToList();
if (FindList.Count == 1)
{
Common.InstallEntity = FindList[0];
}
else
{
MessageBox.Show("系统配置异常！");
Application.Current.Shutdown();
}
Application currApp = Application.Current;
currApp.StartupUri = new Uri(Common.InstallEntity.StartupUri, UriKind.RelativeOrAbsolute);
}
public static InstallConfigurationEntity GetSysInstallConfig(string FileName)
{
try
{
InstallConfigurationEntity Result = new InstallConfigurationEntity();
string StrXml = "";
//如果不存在 则从嵌入资源内读取 BlockSet.xml
Assembly asm = Assembly.GetExecutingAssembly();//读取嵌入式资源
using (Stream sm = asm.GetManifestResourceStream(FileName))
{
StreamReader reader = new StreamReader(sm);
StrXml = reader.ReadToEnd();
reader.Close();
reader.Dispose();
}
XmlDocument xd = new XmlDocument();
xd.LoadXml(StrXml);
foreach (XmlNode item in xd.ChildNodes)
{
foreach (XmlNode item1 in item.ChildNodes)
{
switch (item1.Name)
{
case "Programs":
List <ProgramsEntity> ListPrograms = new List <ProgramsEntity>();
foreach (XmlNode item2 in item1.ChildNodes)
{
if (item2.Name == "#comment")
{
continue;
}
ProgramsEntity programs = new ProgramsEntity();
foreach (XmlNode item3 in item2.ChildNodes)
{
if (item3.Name == "#comment")
{
continue;
}
programs = (ProgramsEntity)SetDataValue(programs, item3.Name, item3.InnerText);
}
ListPrograms.Add(programs);
}
Result.ListPrograms = ListPrograms;
break;
case "UsingProgramName":
Result.UsingProgramName = item1.InnerText;
break;
default:
break;
}
}
}
return(Result);
}
catch (Exception)
{
throw;
}
}