OPC Studio User's Guide and Reference
OnFirstUnlock Method (Node)



OpcLabs.BaseLib Assembly > OpcLabs.BaseLib.NodeSpace Namespace > Node Class : OnFirstUnlock Method
Called when the lock count becomes non-zero.
Syntax
'Declaration
 

Protected Overridable Sub OnFirstUnlock() 
'Usage
 

Dim instance As Node
 
instance.OnFirstUnlock()
protected virtual void OnFirstUnlock()
protected:
virtual void OnFirstUnlock();
Remarks

This method or property does not throw any exceptions, aside from execution exceptions such as System.Threading.ThreadAbortException or System.OutOfMemoryException.

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows

See Also

Reference

Node Class
Node Members

 

 

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