OPC Studio User's Guide and Reference
DisplayValue Method (UADataValue)



OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA Namespace > UADataValue Class : DisplayValue Method
Returns a value of the data value, formatted for display purposes.
Syntax
'Declaration
 
Public Function DisplayValue() As String
'Usage
 
Dim instance As UADataValue
Dim value As String
 
value = instance.DisplayValue()
public string DisplayValue()
public:
String^ DisplayValue(); 

Return Value

An empty string if there is no value. A value converted to string otherwise.

This method never returns null (Nothing in Visual Basic).

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