Gets the collection of settings properties.
Assembly: System (in System.dll)
The SettingsBase class natively recognizes certain characteristics of a setting, such as its name, property type, settings provider, default value, and read-only status and a serialization preference. These characteristics are mirrored as properties in the SettingsProperty class. All other attributes of the SettingsProperty class are just passed through to its associated settings provider as a SettingsAttributeDictionary.