AFVariableMap.RemoveMappings Method
- Last UpdatedJan 12, 2026
- 2 minute read
- PI System
- AF SDK 3.2.0
- Developer
Clears all AFVariableMappingDatas defined in this AFVariableMap whose name appears in the variablesToRemove enumeration.
Namespace: OSIsoft.AF.Analysis
Assembly: OSIsoft.AFSDK (in OSIsoft.AFSDK.dll) Version: 3.2.0.7
Syntax
public void RemoveMappings( IEnumerable<string> variablesToRemove )
Public Sub RemoveMappings ( variablesToRemove As IEnumerable(Of String) ) Dim instance As AFVariableMap Dim variablesToRemove As IEnumerable(Of String) instance.RemoveMappings(variablesToRemove)
public: void RemoveMappings( IEnumerable<String^>^ variablesToRemove )
member RemoveMappings : variablesToRemove : IEnumerable<string> -> unit
Parameters
- variablesToRemove
- Type: System.Collections.GenericIEnumerableString
The variables whose configuration should be removed.
Remarks
Use this method to clear out configuration that is no longer desired.