hw_api->lock
(No version information available, might be only in CVS)
hw_api->lock — Locks an object
说明
hw_api
bool lock
( array $parameter
)
Locks an object for exclusive editing by the user calling this function.
The object can be only unlocked by this user or the system user.
参数
-
parameter
-
The parameter array contains the required element 'objectIdentifier'
and the optional parameters 'mode' and 'objectquery'.
'mode' determines how an object is locked.
HW_API_LOCK_NORMAL means, an object is locked
until it is unlocked. HW_API_LOCK_RECURSIVE is
only valid for collection and locks all objects within the collection
and possible subcollections. HW_API_LOCK_SESSION
means, an object is locked only as long as the session is valid.
返回值
如果成功则返回 TRUE，失败则返回 FALSE。