Clase DataItem

Describes a data item that includes the definition of that data item (size, type and more), and the details of the binding to some source. This class cannot be inherited.

Jerarquía de herencia

System. . :: . .Object
  System. . :: . .MarshalByRefObject
    System.ComponentModel. . :: . .Component
      Microsoft.AnalysisServices..::..DataItem

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

Sintaxis

'Declaración
<GuidAttribute("DC06C2CC-28F4-41d0-AB97-7C78561AC9DC")> _
<TypeConverterAttribute("Microsoft.AnalysisServices.Design.DataItemTypeConverter, Microsoft.AnalysisServices.Design")> _
Public NotInheritable Class DataItem _
    Inherits Component _
    Implements ICloneable
'Uso
Dim instance As DataItem

[GuidAttribute("DC06C2CC-28F4-41d0-AB97-7C78561AC9DC")]
[TypeConverterAttribute("Microsoft.AnalysisServices.Design.DataItemTypeConverter, Microsoft.AnalysisServices.Design")]
public sealed class DataItem : Component, 
    ICloneable

[GuidAttribute(L"DC06C2CC-28F4-41d0-AB97-7C78561AC9DC")]
[TypeConverterAttribute(L"Microsoft.AnalysisServices.Design.DataItemTypeConverter, Microsoft.AnalysisServices.Design")]
public ref class DataItem sealed : public Component, 
    ICloneable

[<SealedAttribute>]
[<GuidAttribute("DC06C2CC-28F4-41d0-AB97-7C78561AC9DC")>]
[<TypeConverterAttribute("Microsoft.AnalysisServices.Design.DataItemTypeConverter, Microsoft.AnalysisServices.Design")>]
type DataItem =  
    class
        inherit Component
        interface ICloneable
    end

public final class DataItem extends Component implements ICloneable

El tipo DataItem expone los siguientes miembros.

Constructores

	Nombre	Descripción
	DataItem() () () ()	Initializes a new instance of DataItem using default values.
	DataItem(Binding)	Initializes a new instance of DataItem for the specified source.
	DataItem(String, String)	Initializes a new instance of DataItem for the specified table and column.
	DataItem(Binding, OleDbType)	Initializes a new instance of DataItem for the specified source with the specified OleDbType.
	DataItem(String, String, OleDbType)	Initializes a new instance of DataItem for the specified table and column with the specified OleDbType.
	DataItem(Binding, OleDbType, Int32)	Initializes a new instance of DataItem for the specified source with the specified OleDbType and data size.
	DataItem(String, String, OleDbType, Int32)	Initializes a new instance of DataItem for the specified table and column with the specified OleDbType and data size.

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Propiedades

	Nombre	Descripción
	AllowedDataTypes	Gets an array with the allowed data types as defined in OLEDB.
	Annotations	Gets the collection object of all annotations to current DataItem.
	CanRaiseEvents	(Se hereda de Component.)
	Collation	Gets or sets the collation definition for the current DataItem.
	Container	(Se hereda de Component.)
	DataSize	Gets or sets the size for current DataItem.
	DataType	Gets or sets the type of current DataItem.
	DesignMode	(Se hereda de Component.)
	Events	(Se hereda de Component.)
	Format	Gets or sets the formatting property for DataItem values.
	InvalidXmlCharacters	Gets or sets the behavior for invalid characters in XML streams.
	MimeType	Gets or sets the Mime type of the current DataItem.
	NullProcessing	Gets or sets action the server should take when current DataItem is a Null value.
	Parent	Gets the parent object of current DataItem.
	Site	(Se hereda de Component.)
	Source	Gets or sets the source object for current DataItem.
	Trimming	Gets or sets the trimming specification for string type DataItem

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Métodos

	Nombre	Descripción
	Clone	Creates a new, deep copy of current DataItem.
	CopyTo	Creates a deep copy of current DataItem in the specified object.
	CreateObjRef	(Se hereda de MarshalByRefObject.)
	Dispose() () () ()	(Se hereda de Component.)
	Dispose(Boolean)	(Se hereda de Component.)
	Equals	(Se hereda de Object.)
	Finalize	(Se hereda de Component.)
	GetHashCode	(Se hereda de Object.)
	GetLifetimeService	(Se hereda de MarshalByRefObject.)
	GetService	(Se hereda de Component.)
	GetType	(Se hereda de Object.)
	InitializeLifetimeService	(Se hereda de MarshalByRefObject.)
	MemberwiseClone() () () ()	(Se hereda de Object.)
	MemberwiseClone(Boolean)	(Se hereda de MarshalByRefObject.)
	ToString	Returns a string representation of current DataItem value. (Invalida Component. . :: . .ToString() () () ().)

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Eventos

	Nombre	Descripción
	Disposed	(Se hereda de Component.)

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Implementaciones de interfaces explícitas

	Nombre	Descripción
	ICloneable. . :: . .Clone

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Comentarios

Nuevo: 17 de julio de 2006

This element type is used for any data item which can be bound to a data source, for example: measure, attribute keys, and attribute names.

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