MemberPropertyCollection Class

Artículo
12/15/2008

Gets a read-only, on-demand collection of MemberProperty objects contained by a Member.

Espacio de nombres: Microsoft.AnalysisServices.AdomdClient
Ensamblado: Microsoft.AnalysisServices.AdomdClient (in microsoft.analysisservices.adomdclient.dll)

Sintaxis

'Declaración
<DefaultMemberAttribute("Item")> _
Public NotInheritable Class MemberPropertyCollection
    Implements ICollection, IEnumerable

[DefaultMemberAttribute("Item")] 
public sealed class MemberPropertyCollection : ICollection, IEnumerable

[DefaultMemberAttribute(L"Item")] 
public ref class MemberPropertyCollection sealed : ICollection, IEnumerable

/** @attribute DefaultMemberAttribute("Item") */ 
public final class MemberPropertyCollection implements ICollection, IEnumerable

DefaultMemberAttribute("Item") 
public final class MemberPropertyCollection implements ICollection, IEnumerable

Notas

Although the MemberPropertyCollection collection externally represents a collection of MemberProperty objects for a specified Member, the collection is internally loaded and managed in one of two ways, depending on the parentage of the Member:

If the Member was referenced through the use of a CubeDef in order to retrieve metadata from the server, the collection represents the member properties that are defined for the level of the member represented by the Member.
If the Member was referenced through the use of a CellSet in order to retrieve metadata from a query, the collection represents the member properties that are retrieved for the set (or axis) containing the member represented by the Member.

Inheritance Hierarchy

System.Object
Microsoft.AnalysisServices.AdomdClient.MemberPropertyCollection

Ejemplo

The following subroutine, given a Member, iterates through the MemberPropertyCollection collection and displays information for each member property:

Public Sub ListMemberPropertyCollection(ByRef MemberToCheck As Member)

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

        Try
            Dim propToCheck As MemberProperty

            Debug.WriteLine("Found " & _
                MemberToCheck.MemberProperties.Count & _
                " member properties in member:")

            For Each propToCheck In MemberToCheck.MemberProperties
                Debug.WriteLine("Member Property:  " & propToCheck.Name)
                Debug.WriteLine("  Value:        " & _
                    propToCheck.Value)
            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

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Plataformas

Plataformas de desarrollo

Para obtener una lista de las plataformas compatibles, vea Requisitos de hardware y software para instalar SQL Server 2005.

Plataformas de destino