public bool IsReadable {get; set;}

public:
property bool IsReadable {
   bool get();
   void set (    bool value);
}

'Declaration
 
Public Property IsReadable As Boolean

'Usage
 
Dim instance As UADataVariable
Dim value As Boolean
 
instance.IsReadable = value
 
value = instance.IsReadable

Property Value

The default value of this property is True.

This property allows clients to determine if the variable's value can be read by OPC clients. Setting this to false can be used to restrict access to the variable's value.

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

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