HierarchyLevelDescriptor Constructor(LambdaExpression,String,LambdaExpression)

Initializes a new instance of the HierarchyLevelDescriptor class.

Syntax

Visual Basic

'Declaration
 
Public Function New( _
   ByVal levelExpression As LambdaExpression, _
   ByVal levelName As String, _
   ByVal userDataExpression As LambdaExpression _
)

C#

public HierarchyLevelDescriptor( 
   LambdaExpression levelExpression,
   string levelName,
   LambdaExpression userDataExpression
)

Parameters

levelExpression

The System.Linq.Expressions.LambdaExpression that describes the path used when data is resolved from particular instance.

levelName

The name of Infragistics.Olap.Data.ILevel which this descriptor generates.

userDataExpression

The System.Linq.Expressions.LambdaExpression that describes the path used when the additional user data is resolved. This data is added to Infragistics.Olap.Data.Base.Member.Tag property.

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2