public void Exec(
	string CmdName,
	vsCommandExecOption ExecuteOption,
	ref Object VariantIn,
	ref Object VariantOut,
	ref bool Handled
)

Public Sub Exec ( 
	CmdName As String,
	ExecuteOption As vsCommandExecOption,
	ByRef VariantIn As Object,
	ByRef VariantOut As Object,
	ByRef Handled As Boolean
)

public:
virtual void Exec(
	String^ CmdName, 
	vsCommandExecOption ExecuteOption, 
	Object^% VariantIn, 
	Object^% VariantOut, 
	bool% Handled
) sealed