TElSftpSupportedExtension.IsSupportedOpenBlockMode method

TElSftpSupportedExtension.IsSupportedOpenBlockMode

Verifies if specified block modes combination is supported by server

Declaration

[C#]
bool IsSupportedOpenBlockMode(TSBSftpFileOpenAccess Mode);

[VB.NET]
Function IsSupportedOpenBlockMode(ByVal Mode As TSBSftpFileOpenAccess) As Boolean

[Pascal]
function IsSupportedOpenBlockMode(Mode : TSBSftpFileOpenAccess) : boolean;
TSBSftpFileOpenAccess = set of TSBSftpFileOpenAccessItem;

[C++]
bool IsSupportedOpenBlockMode(TSBSftpFileOpenAccess Mode);

[PHP]
bool IsSupportedOpenBlockMode(integer $Mode)

[Java]
boolean isSupportedOpenBlockMode(TSBSftpFileOpenAccess Mode);

Parameters

TSBSftpFileOpenAccessItem values

[.NET]	[Pascal]	[C++]	Description
faReadLock = 1	faReadLock	f_faReadLock = 1	No other handle has been opened for reading andno other handle will be opened for reading until the client closes the handle.However other handle can be opened for any other access but reading
faWriteLock = 2	faWriteLock	f_faWriteLock = 2	No other handle has been opened for writing or appending andno other handle will be opened for writing or appending until the client closes the handle.However other handle can be opened for any other access but writing or appending
faDeleteLock = 4	faDeleteLock	f_faDeleteLock = 4	No other handle has been opened for deleting or with delete on close flag andno other handle will be opened deleting or with delete on close flag until the client closes the handle
faBlockAdvisory = 8	faBlockAdvisory	f_faBlockAdvisory = 8	If this bit is set, the above block modes are advisory.In advisory mode, only other accesses that specify a block mode need to be consideredwhen determining whether the block access can be granted

TSBSftpFileOpenAccess values

Return value

True if specified mode is supported by server,
False otherwise.

Description

Use this method to verify if block modes combination is supported by server for file opening.