Parameters
- windowHandle
Parent window handle for the dialog.
- subkey
Subkey that is used for saving the values in the registry. You should use your application's executable name (excluding the path and file extension) here. The values will then be set automatically. Alternatevily, a complete registry key like "HKEY_CURRENT_USER\..." or "HKEY_LOCAL_MACHINE\..." can be passed.
- flags
One or a combination of the LsMailConfigurationFlags flags
- language
Language for the dialog. See LlLanguage