Clase DimensionCollection

Contains a read-only, on-demand collection of Dimension objects contained in a CubeDef.

Jerarquía de herencia

System.Object
  Microsoft.AnalysisServices.AdomdClient.DimensionCollection

Espacio de nombres:  Microsoft.AnalysisServices.AdomdClient
Ensamblado:  Microsoft.AnalysisServices.AdomdClient (en Microsoft.AnalysisServices.AdomdClient.dll)

Sintaxis

'Declaración
Public NotInheritable Class DimensionCollection _
    Implements ICollection, IEnumerable
'Uso
Dim instance As DimensionCollection

public sealed class DimensionCollection : ICollection, 
    IEnumerable

public ref class DimensionCollection sealed : ICollection, 
    IEnumerable

[<SealedAttribute>]
type DimensionCollection =  
    class 
        interface ICollection 
        interface IEnumerable 
    end

public final class DimensionCollection implements ICollection, IEnumerable

El tipo DimensionCollection expone los siguientes miembros.

Propiedades

	Nombre	Descripción
	Count	Gets the number of Dimension objects in the collection.
	IsSynchronized	Gets a value indicating whether access to the collection is synchronized (thread safe).
	Item[Int32]	Gets the Dimension from the collection by its index. In C#, this property is the indexer for the DimensionCollection class.
	Item[String]	Gets the Dimensionfrom the collection by its name. In C#, this property is the indexer for the DimensionCollection class.
	SyncRoot	Gets an object that can be used to synchronize access to the collection.

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Métodos

	Nombre	Descripción
	CopyTo	Copies the elements of the collection to the specified array.
	Equals	(Se hereda de Object.)
	Find	Gets the Dimension from the collection by its name.
	GetEnumerator	Gets an Enumerator for iterating through the collection.
	GetHashCode	(Se hereda de Object.)
	GetType	(Se hereda de Object.)
	ToString	(Se hereda de Object.)

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Implementaciones de interfaces explícitas

	Nombre	Descripción
	ICollection.CopyTo	Copies the elements of the DimensionCollection to an array, starting at a particular array index.
	IEnumerable.GetEnumerator	Gets an enumerator for iterating through the DimensionCollection.

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Ejemplos

The following subroutine, given a CubeDef, iterates through the DimensionCollection collection and displays information about each dimension:

Public Sub ListDimensionCollection(ByRef CubeToCheck As CubeDef)

    ' Check the parameter before performing actions on it.
    If CubeToCheck Is Nothing Then
        Throw New System.ArgumentNullException("CubeToCheck")
    Else
        ' Iterate through the Dimensions collection of the
        ' CubeDef object.

        Try
            Dim dimToCheck As Dimension

            Debug.WriteLine("Found " & CubeToCheck.Dimensions.Count & _
                " dimensions in cube:")

            For Each dimToCheck In CubeToCheck.Dimensions
                Debug.WriteLine("Dimension:  " & dimToCheck.Name)
                Debug.WriteLine("  Caption:        " & _
                    dimToCheck.Caption)
                Debug.WriteLine("  Description:    " & _
                    dimToCheck.Description)
                Debug.WriteLine("  UniqueName:     " & _
                    dimToCheck.UniqueName)
                Debug.WriteLine("  The dimension " & _
                    IIf(dimToCheck.WriteEnabled = True, "is", "is not") & _
                    " write-enabled.")
            Next
        Catch ex As AdomdConnectionException
            ' The connection could not be opened or was disconnected.
            ' This error can occur at any time, if the provider is 
            ' disconnected from the server.
            Debug.WriteLine(ex)
            Throw ex
        Catch ex As AdomdErrorResponseException
            ' A response is received from a provider which indicates an error.
            Debug.WriteLine(ex)
            Throw ex
        Catch ex As AdomdUnknownResponseException
            ' A response has been returned from the provider that 
            ' was not understood.
            Debug.WriteLine(ex)
            Throw ex
        Catch ex As AdomdCacheExpiredException
            ' A cached version of an ADOMD.NET object is no longer valid.
            ' This error is typically raised when reviewing metadata.
            Debug.WriteLine(ex)
            Throw ex
        Catch ex As AdomdException
            ' Any other error raised by ADOMD.NET.
            Debug.WriteLine(ex)
            Throw ex
        Catch ex As Exception
            ' Any other error.
            Debug.WriteLine(ex)
            Throw ex
        End Try
    End If
End Sub

Seguridad para subprocesos

Cualquier miembro público static (Shared en Visual Basic) de este tipo es seguro para subprocesos. No se garantiza que los miembros de instancia sean seguros para subprocesos.

Vea también

Referencia

Espacio de nombres Microsoft.AnalysisServices.AdomdClient