Expression Class
- Updated2023-02-21
- 2 minute(s) read
Represents a formula-type expression that operates on constant and/or variable values. Expressions can call built-in functions, such as
sin(x) and cos(x), and real-time sequences that you add to the current sequence as References.
Namespace:
NationalInstruments.VeriStand.RealTimeSequenceDefinitionApiAssembly: NationalInstruments.VeriStand.RealTimeSequenceDefinitionApi (in NationalInstruments.VeriStand.RealTimeSequenceDefinitionApi.dll) Version: 2013.0.0.0 (2013.0.0.0)
| Visual Basic (Declaration) |
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Public Class Expression _ Inherits Statement _ Implements IEquatable(Of Expression) |
| C# |
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public class Expression : Statement, IEquatable<Expression> |
| Visual C++ |
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public ref class Expression : public Statement, IEquatable<Expression^> |
Remarks
Use the members of this class to configure an expression.
 Note: |
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Refer to the Editing Expressions section of the NI VeriStand Help for detailed information about expression syntax, functions, and allowed operators. |
Accessing this Class:
Inheritance Hierarchy
System.Object
NationalInstruments.VeriStand.RealTimeSequenceDefinitionApi.BaseNode
NationalInstruments.VeriStand.RealTimeSequenceDefinitionApi.Statement
NationalInstruments.VeriStand.RealTimeSequenceDefinitionApi.Expression
NationalInstruments.VeriStand.RealTimeSequenceDefinitionApi.BaseNode
NationalInstruments.VeriStand.RealTimeSequenceDefinitionApi.Statement
NationalInstruments.VeriStand.RealTimeSequenceDefinitionApi.Expression
Thread Safety
Any public static (Shared in Visual Basic) members of this type are safe for multithreaded operations. Any instance members are not guaranteed to be thread safe.