private static void RegisterStartupApplicationImpl(string applicationName, string program, bool register, bool applyToAllUsers)
{
using (RegistryKey registryKey = StartupManager.GetRunKey(applyToAllUsers, true))
{
if (register)
{
registryKey.SetValue(applicationName, program);
}
else
{
registryKey.DeleteValue(applicationName, false);
}
}
}
/// <summary> Tests to determine if the specified application will start with Windows. </summary>
/// <param name="applicationName"> Name of the application. </param>
/// <param name="applyToAllUsers"> <c>true</c> to check if enabled for all users, or <c>false</c> for the current. </param>
/// <returns>
/// <c>true</c> if the specified application will start with Windows, otherwise <c>false</c>.
/// </returns>
public static bool IsRegisteredForStartup(string applicationName, bool applyToAllUsers)
{
bool result;
try
{
using (RegistryKey registryKey = StartupManager.GetRunKey(applyToAllUsers, false))
{
result = Array.FindIndex(registryKey.GetValueNames(), name => string.Equals(name, applicationName, StringComparison.OrdinalIgnoreCase)) != -1;
}
}
catch
{
result = false;
}
return(result);
}
/// <summary> Unregisters the current process from starting with Windows. </summary>
/// <param name="applicationName"> Name of the application. </param>
/// <param name="applyToAllUsers"> <c>true</c> to unregister for all users, <c>false</c> to
/// unregister for the current user only. </param>
public static void UnregisterStartupApplication(string applicationName, bool applyToAllUsers)
{
StartupManager.RegisterStartupApplicationImpl(applicationName, null, false, applyToAllUsers);
}
/// <summary> Unregisters the current process from starting with Windows for the current user. </summary>
public static void UnregisterStartupApplication()
{
StartupManager.UnregisterStartupApplication(Application.ProductName, false);
}
/// <summary> Registers the specifies application to start with Windows. </summary>
/// <param name="applicationName"> Name of the application. </param>
/// <param name="program"> The program. </param>
/// <param name="applyToAllUsers"> <c>true</c> to register for all users, <c>false</c> to
/// register for the current user only. </param>
public static void RegisterStartupApplication(string applicationName, string program, bool applyToAllUsers)
{
StartupManager.RegisterStartupApplicationImpl(applicationName, program, true, applyToAllUsers);
}
/// <summary> Registers the current process to start with Windows for the current user. </summary>
public static void RegisterStartupApplication()
{
StartupManager.RegisterStartupApplication(Application.ProductName, "\"" + Application.ExecutablePath + "\"", false);
}
/// <summary> Tests to determine if the specified application will start with Windows. </summary>
/// <param name="applicationName"> Name of the application. </param>
/// <returns>
/// <c>true</c> if the specified application will start with Windows, otherwise <c>false</c>.
/// </returns>
public static bool IsRegisteredForStartup(string applicationName)
{
return(StartupManager.IsRegisteredForStartup(applicationName, false));
}
/// <summary> Tests to determine if the current process will start with Windows. </summary>
/// <returns> <c>true</c> if the current process will start with Windows, otherwise <c>false</c>. </returns>
public static bool IsRegisteredForStartup()
{
return(StartupManager.IsRegisteredForStartup(Application.ProductName));
}
private static RegistryKey GetRunKey(bool applyToAllUsers, bool writable)
{
return(StartupManager.GetHive(applyToAllUsers).OpenSubKey(_runKeyPath, writable));
}
