8 AddIn Capabilities ToC Previous Next

8.3 Locking ToC Previous Next

8.3.7 RenewLock Method ToC Previous Next

The lock timer is automatically renewed whenever the Client initiates a request for the locked element or while Nodes of the locked element are subscribed to. RenewLock is used to reset the lock timer to the value of the MaxInactiveLockTime Property and prevent the Server from automatically aborting the lock. This Method may only be called from the same Session from which InitLock had been called.

The signature of this Method is specified below. Table 61 and Table 62 specify the arguments and AddressSpace representation, respectively.


[out] Int32      RenewLockStatus);

Table 61 – RenewLock Method Arguments

Argument Description
RenewLockStatus 0 – OK
-1 – E_NotLocked – the Object is not locked

Table 62 – RenewLock Method AddressSpace definition

Attribute Value
BrowseName RenewLock
References NodeClass BrowseName DataType TypeDefinition ModellingRule
HasProperty Variable OutputArguments Argument[] PropertyType Mandatory

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