private void RemoveUninstaller()
{
using (RegistryKey key = Registry.LocalMachine.OpenSubKey(UninstallRegKeyPath, true))
{
if (key == null)
{
return;
}
try
{
string guidText = UninstallGuid.ToString("B");
RegistryKey child = key.OpenSubKey(guidText);
if (child != null)
{
child.Close();
key.DeleteSubKey(guidText);
}
}
catch (Exception ex)
{
throw new Exception(
"An error occurred removing uninstall information from the registry. The service was uninstalled will still show up in the add/remove program list. To remove it manually delete the entry HKLM\\" +
UninstallRegKeyPath + "\\" + UninstallGuid, ex);
}
}
}
private void CreateUninstaller()
{
this.BeginInvoke(new Action(() => Status = "Creating Uninstaller ..."));
using (RegistryKey parent = Registry.LocalMachine.OpenSubKey(
@"SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall", true))
{
if (parent == null)
{
throw new Exception("Uninstall registry key not found.");
}
try
{
RegistryKey key = null;
try
{
string guidText = UninstallGuid.ToString("B");
key = parent.OpenSubKey(guidText, true) ??
parent.CreateSubKey(guidText);
if (key == null)
{
throw new Exception(String.Format("Unable to create uninstaller '{0}\\{1}'", UninstallRegKeyPath, guidText));
}
Assembly asm = GetType().Assembly;
Version v = asm.GetName().Version;
string exe = "\"" + asm.CodeBase.Substring(8).Replace("/", "\\\\") + "\"";
key.SetValue("DisplayName", "Complete Distribution System");
key.SetValue("ApplicationVersion", v.ToString());
key.SetValue("Publisher", "Complete Distribution");
key.SetValue("DisplayIcon", exe);
key.SetValue("DisplayVersion", v.ToString(2));
key.SetValue("URLInfoAbout", "http://www.cdsonline.co.za");
key.SetValue("Contact", "*****@*****.**");
key.SetValue("InstallDate", DateTime.Now.ToString("yyyyMMdd"));
key.SetValue("UninstallString", exe + " Uninstall");
}
finally
{
if (key != null)
{
key.Close();
}
}
}
catch (Exception ex)
{
throw new Exception(
"An error occurred writing uninstall information to the registry. The service is fully installed but can only be uninstalled manually through the command line.",
ex);
}
}
}
private void CreateUninstaller()
{
using (RegistryKey parent = Registry.LocalMachine.OpenSubKey(UninstallRegKeyPath, true))
{
if (parent == null)
{
throw new Exception(String.Format("Uninstall registry key '{0}' not found.", UninstallRegKeyPath));
}
try
{
RegistryKey key = null;
try
{
string guidText = UninstallGuid.ToString("B");
key = parent.OpenSubKey(guidText, true) ??
parent.CreateSubKey(guidText);
if (key == null)
{
throw new Exception(String.Format("Unable to create uninstaller '{0}\\{1}'", UninstallRegKeyPath, guidText));
}
Assembly asm = GetType().Assembly;
Version v = asm.GetName().Version;
string exe = "\"" + asm.CodeBase.Substring(8).Replace("/", "\\\\") + "\"";
key.SetValue("DisplayName", DisplayName);
key.SetValue("ApplicationVersion", v.ToString());
key.SetValue("Publisher", "B-Line Medical");
key.SetValue("DisplayIcon", exe);
key.SetValue("DisplayVersion", v.ToString(2));
key.SetValue("URLInfoAbout", "http://www.blinemedical.com");
key.SetValue("Contact", "*****@*****.**");
key.SetValue("InstallDate", DateTime.Now.ToString("yyyyMMdd"));
key.SetValue("UninstallString", exe + " /uninstallprompt");
}
finally
{
if (key != null)
{
key.Close();
}
}
}
catch (Exception ex)
{
throw new Exception(
"An error occurred writing uninstall information to the registry. The service is fully installed but can only be uninstalled manually through the command line.",
ex);
}
}
}
