OPC Studio User's Guide and Reference
SetValue(GenericData,Int32) Method



OpcLabs.BaseLib Assembly > OpcLabs.BaseLib.DataTypeModel Namespace > SequenceData Class > SetValue Method : SetValue(GenericData,Int32) Method
The new value for the specified element.

The value of this parameter can be null (Nothing in Visual Basic).

A 32-bit integer that represents the position of the array element to set.

Valid values of this parameter are in the range from 0 to 2147483647 (Int32.MaxValue).

Sets a value to the element at the specified position in the one-dimensional array. The index is specified as a 32-bit integer.
Syntax
'Declaration
 
Public Overloads Sub SetValue( _
   ByVal genericData As GenericData, _
   ByVal index As Integer _
) 
'Usage
 
Dim instance As SequenceData
Dim genericData As GenericData
Dim index As Integer
 
instance.SetValue(genericData, index)
public void SetValue( 
   GenericData genericData,
   int index
)
public:
void SetValue( 
   GenericData^ genericData,
   int index
) 

Parameters

genericData
The new value for the specified element.

The value of this parameter can be null (Nothing in Visual Basic).

index
A 32-bit integer that represents the position of the array element to set.

Valid values of this parameter are in the range from 0 to 2147483647 (Int32.MaxValue).

Exceptions
ExceptionDescription

The value of an argument is outside the allowable range of values as defined by the invoked method.

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.

An attempt was made to access an element of an array or collection with an index that was outside its bounds.

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