| GrapeCity.CalcEngine Namespace > CalcCalculationManager Class : GetExpression Method | 
'Declaration Public Function GetExpression( _ ByVal id As CalcLocalIdentity _ ) As CalcExpression
'Usage Dim instance As CalcCalculationManager Dim id As CalcLocalIdentity Dim value As CalcExpression value = instance.GetExpression(id)
public CalcExpression GetExpression( CalcLocalIdentity id )
| Exception | Description | 
|---|---|
| System.ArgumentNullException | id is a null reference (Nothing in Visual Basic). | 
Target Platforms: Windows Server 2012, Windows RT