public virtual IDictionary<string, string> EnvironmentVariables { get; set; }

Public Overridable Property EnvironmentVariables As IDictionary(Of String, String)

public:
virtual property IDictionary<String^, String^>^ EnvironmentVariables {
	IDictionary<String^, String^>^ get ();
	void set (IDictionary<String^, String^>^ value);
}

/** @property */
public IDictionary<String, String> get_EnvironmentVariables()
/** @property */
public  void set_EnvironmentVariables(IDictionary<String, String> value)