AFVariableMap.IsVariableMapped Method
- Last UpdatedNov 18, 2025
- 2 minute read
- PI System
- AF SDK 2024 R2
- Developer
Returns true if there is an AFVariableMappingData configured for the specified variable name and false otherwise.
Namespace: OSIsoft.AF.Analysis
Assembly: OSIsoft.AFSDK (in OSIsoft.AFSDK.dll) Version: 3.1.1.1182
Syntax
public bool IsVariableMapped( string variableName )
Public Function IsVariableMapped ( variableName As String ) As Boolean Dim instance As AFVariableMap Dim variableName As String Dim returnValue As Boolean returnValue = instance.IsVariableMapped(variableName)
public: bool IsVariableMapped( String^ variableName )
member IsVariableMapped : variableName : string -> bool
Parameters
- variableName
- Type: SystemString
The variable's name.
Return Value
Type: BooleanTrue if the variable has an explicit configuration.