OPC Studio User's Guide and Reference
FromPrimitiveValues(SequenceDataType,PrimitiveDataType,IEnumerable) Method



OpcLabs.BaseLib Assembly > OpcLabs.BaseLib.DataTypeModel Namespace > SequenceData Class > FromPrimitiveValues Method : FromPrimitiveValues(SequenceDataType,PrimitiveDataType,IEnumerable) Method
The sequence data type to be associated with the sequence.
The primitive data type to be associated with the elements.
Sequence of primitive values.
Creates sequence data from a sequence of primitive values. Creates sequence data from a sequence of primitive values, given the sequence data type to be associated with the sequence data, and primitive data type for the elements.
Syntax
'Declaration
 
<NotNullAttribute()>
Public Overloads Shared Function FromPrimitiveValues( _
   ByVal sequenceDataType As SequenceDataType, _
   ByVal primitiveDataType As PrimitiveDataType, _
   ByVal primitiveValues As IEnumerable _
) As SequenceData
'Usage
 
Dim sequenceDataType As SequenceDataType
Dim primitiveDataType As PrimitiveDataType
Dim primitiveValues As IEnumerable
Dim value As SequenceData
 
value = SequenceData.FromPrimitiveValues(sequenceDataType, primitiveDataType, primitiveValues)

Parameters

sequenceDataType
The sequence data type to be associated with the sequence.
primitiveDataType
The primitive data type to be associated with the elements.
primitiveValues
Sequence of primitive values.

Return Value

Returns a sequence data with PrimitiveData elements made from the values of the input sequence.
Exceptions
ExceptionDescription

A null reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument.

This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception.

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