Field-Klasse

Represents a field in a dataset.

Vererbungshierarchie

System.Object
  Microsoft.ReportingServices.RdlObjectModel.ReportObjectBase
    Microsoft.ReportingServices.RdlObjectModel.ReportObject
      Microsoft.ReportingServices.RdlObjectModel.Field

Namespace:  Microsoft.ReportingServices.RdlObjectModel
Assembly:  Microsoft.ReportingServices.Designer.Controls (in Microsoft.ReportingServices.Designer.Controls.dll)

Syntax

'Declaration
Public Class Field _
    Inherits ReportObject _
    Implements INamedObject
'Usage
Dim instance As Field

public class Field : ReportObject, INamedObject

public ref class Field : public ReportObject, 
    INamedObject

type Field =  
    class 
        inherit ReportObject 
        interface INamedObject 
    end

public class Field extends ReportObject implements INamedObject

Der Field-Typ macht folgende Elemente verfügbar.

Konstruktoren

	Name	Beschreibung
	Field	Initializes a new instance of the Field class.

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Eigenschaften

	Name	Beschreibung
	Caption	Infrastruktur Gets or sets the caption of the field.
	ComponentMetadata	Gets or sets the component metadata. (Geerbt von ReportObject.)
	DataField	Gets or sets the name of the field in the query.
	DefaultAggregateExpression	Infrastruktur Gets the default aggregate expression for a field.
	IsCalculatedField	Infrastruktur Gets a value that indicates whether the field type is calculated field.
	Name	Gets or sets the field name.
	Parent	The parent of this report object. (Geerbt von ReportObjectBase.)
	Site	Infrastruktur Gets or sets the site associated with the ReportObject object. (Geerbt von ReportObject.)
	TreatAsNumeric	Infrastruktur Gets a value that indicates whether the field value is treated as numeric.
	TypeName	Gets or sets the data type of the value.
	UserDefined	Gets or sets a value that indicates whether the field value is user defined.
	Value	Gets or sets the field value.

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Methoden

	Name	Beschreibung
	DeepClone	Infrastruktur Returns a deep clone of this Field instance. (Überschreibt ReportObject.DeepClone().)
	Equals(Object)	Infrastruktur Tests the equality of this object and another object. (Überschreibt Object.Equals(Object).)
	Equals(Field)	Infrastruktur Tests the equality of this object and another Field object.
	Finalize	(Geerbt von Object.)
	GetContainingDataScopes	Infrastruktur Returns the list of report object that contains data scopes. (Geerbt von ReportObject.)
	GetDataScopesForDefaultImpl	Infrastruktur Returns the data scopes for default implementation. (Geerbt von ReportObject.)
	GetDataType	Infrastruktur Gets the data type for the field.
	GetDependenciesCore	Infrastruktur Returns the dependencies core for the ReportObject object. (Geerbt von ReportObject.)
	GetHashCode	Infrastruktur Gets a unique hash code for the current instance. (Überschreibt Object.GetHashCode().)
	GetType	(Geerbt von Object.)
	Initialize	Infrastruktur Initializes an instance of ReportObject. (Geerbt von ReportObject.)
	InitializeForDesigner	Infrastruktur Initializes the report object for designer. (Geerbt von ReportObject.)
	MemberwiseClone	(Geerbt von Object.)
	OnChildPropertyChanged	Infrastruktur Raises an event when the property of the child was changed. (Geerbt von ReportObject.)
	OnPropertyChanged	Infrastruktur Raises an event when the property was changed. (Geerbt von ReportObject.)
	RdlSemanticEqualsCore	Infrastruktur Indicates whether the RDL semantic is equal to the core objects. (Überschreibt ReportObject.RdlSemanticEqualsCore(ReportObject, ICollection<ReportObject>).)
	SavePropertyValue<T>	Infrastruktur Saves the property value of the report object. (Geerbt von ReportObject.)
	ToString	(Geerbt von Object.)

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Explizite Schnittstellenimplementierungen

	Name	Beschreibung
	IDisposable.Dispose	Infrastruktur Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources. (Geerbt von ReportObject.)
	IComponent.Disposed	Infrastruktur Occurs when the ReportObject object is disposed. (Geerbt von ReportObject.)

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Threadsicherheit

Alle öffentlichen static (Shared in Visual Basic)-Elemente dieses Typs sind Threadsicher. Für Instanzelemente wird die Threadsicherheit nicht gewährleistet.

Siehe auch

Verweis

Microsoft.ReportingServices.RdlObjectModel-Namespace