public void GetDetail(
	int announceId,
	ref string title,
	ref string desc,
	ref DateTime cdt,
	ref DateTime edt,
	int groupId,
	int userId
)

Public Sub GetDetail ( _
	announceId As Integer, _
	ByRef title As String, _
	ByRef desc As String, _
	ByRef cdt As DateTime, _
	ByRef edt As DateTime, _
	groupId As Integer, _
	userId As Integer _
)

public:
void GetDetail(
	int announceId, 
	String^% title, 
	String^% desc, 
	DateTime% cdt, 
	DateTime% edt, 
	int groupId, 
	int userId
)