public DAVPollState PollFolderForChanges(
	ref DAVContainer DAVFolder,
	ref bool bKeepListening,
	DAVContainerType _DAVFolderType,
	int intervalInMilliSeconds,
	int expirationInSeconds
)

Public Function PollFolderForChanges ( 
	ByRef DAVFolder As DAVContainer,
	ByRef bKeepListening As Boolean,
	_DAVFolderType As DAVContainerType,
	intervalInMilliSeconds As Integer,
	expirationInSeconds As Integer
) As DAVPollState

public:
DAVPollState PollFolderForChanges(
	DAVContainer^% DAVFolder, 
	bool% bKeepListening, 
	DAVContainerType _DAVFolderType, 
	int intervalInMilliSeconds, 
	int expirationInSeconds
)

member PollFolderForChanges : 
        DAVFolder : DAVContainer byref * 
        bKeepListening : bool byref * 
        _DAVFolderType : DAVContainerType * 
        intervalInMilliSeconds : int * 
        expirationInSeconds : int -> DAVPollState