QuickOPC User's Guide and Reference
IsValidValueAge Method



OpcLabs.EasyOpcClassicCore Assembly > OpcLabs.EasyOpc.DataAccess Namespace > DAUtilities Class : IsValidValueAge Method
The value age to be tested.
Determines whether a given value age is valid in OPC Data Access.
Syntax
'Declaration
 
<PureAttribute()>
Public Shared Function IsValidValueAge( _
   ByVal valueAge As Integer _
) As Boolean
'Usage
 
Dim valueAge As Integer
Dim value As Boolean
 
value = DAUtilities.IsValidValueAge(valueAge)
[Pure()]
public static bool IsValidValueAge( 
   int valueAge
)
[Pure()]
public:
static bool IsValidValueAge( 
   int valueAge
) 

Parameters

valueAge
The value age to be tested.

Return Value

true if valueAge is a valid value age; false otherwise.
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