IValue Interface

Symbol Value Interface

Namespace:  TwinCAT.TypeSystem
Assembly:  TwinCAT.Ads (in TwinCAT.Ads.dll) Version: 4.3.0.0

Syntax

C#

public interface IValue

VB

Public Interface IValue

The IValue type exposes the following members.

Properties

 

Name

Description

Age

Gets the age of the value (last successful read of the value)

CachedRaw

Gets the cached Raw internal Data.

DataType

Gets the data type bound to this IValue

IsPrimitive

Gets a value indicating whether this IValue is a primitive value.

Symbol

Gets the symbol bound to this IValue.

UtcTimeStamp

Gets the Time stamp of the last successful read of the Value (local user time, UTC)

Methods

 

Name

Description

Read

Reads the value (via ADS)

ResolveValue

Resolves the Value object to its primitive value.

TryResolveValue

Tries to resolves the Value object to its primitive value.

Write

Writes the value (via ADS)

Reference

TwinCAT.TypeSystem Namespace