Classe DataRegion

Articolo
04/26/2013

Represents the base class for a data region, such as Tablix.

Gerarchia di ereditarietà

Spazio dei nomi Microsoft.ReportingServices.RdlObjectModel
Assembly: Microsoft.ReportingServices.Designer.Controls (in Microsoft.ReportingServices.Designer.Controls.dll)

Sintassi

'Dichiarazione
Public MustInherit Class DataRegion _
    Inherits ReportItem _
    Implements IDataScopeService, IDataScope, IContainedObject
'Utilizzo
Dim instance As DataRegion

public abstract class DataRegion : ReportItem, 
    IDataScopeService, IDataScope, IContainedObject

public ref class DataRegion abstract : public ReportItem, 
    IDataScopeService, IDataScope, IContainedObject

[<AbstractClassAttribute>]
type DataRegion =  
    class 
        inherit ReportItem 
        interface IDataScopeService 
        interface IDataScope 
        interface IContainedObject 
    end

public abstract class DataRegion extends ReportItem implements IDataScopeService, IDataScope, IContainedObject

Nel tipo DataRegion sono esposti i membri seguenti.

Costruttori

	Nome	Descrizione
	DataRegion	Creates a new instance of the DataRegion class.

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Proprietà

	Nome	Descrizione
	ActionInfo	Gets or sets the actions that are associated with the ReportItem. Ereditato da ReportItem.
	AllGroups	Infrastruttura. Gets or sets all groups of the data region.
	AllowInHeaderFooter	When overridden in a derived class, gets a value that indicates whether the data region is allowed in header or footer. Esegue l'override di ReportItem.AllowInHeaderFooter.
	Bookmark	Gets or sets a bookmark that can be linked to by using a Bookmark action. Ereditato da ReportItem.
	ComponentMetadata	Gets or sets the component metadata. Ereditato da ReportObject.
	ContainedReportItems	Infrastruttura. Gets or sets the sub-items contained in this report item. Ereditato da ReportItem.
	CustomProperties	Gets or sets the custom information to be handed to the report rendering component. Ereditato da ReportItem.
	DataElementName	Gets or sets the name to use for the data element/attribute for this report item. Ereditato da ReportItem.
	DataElementOutput	Gets or sets a value that indicates whether the item should appear in a data rendering. Ereditato da ReportItem.
	DataSetName	Gets or sets a value that indicates which dataset to use for this data region.
	DocumentMapLabel	Gets or sets a label to identify an instance of a report item within the client UI, This provides a user-friendly label for searching. Ereditato da ReportItem.
	DocumentMapLabelLocID	Gets or sets the unique identifier for the DocumentMapLabel property. Ereditato da ReportItem.
	Filters	Gets or sets the filters to apply to each row of data in the data region.
	Height	Gets or sets the height of the item. Ereditato da ReportItem.
	KeepTogether	Gets or sets a value that indicates whether all sections of the data region are kept together on one page, if possible.
	Left	Gets or sets the distance of the item from the left of the containing object. Ereditato da ReportItem.
	Name	Gets or sets the name of the report item. Ereditato da ReportItem.
	NoRowsMessage	Gets or sets the message to display in the data region when it contains no rows.
	PageBreak	Gets or sets the page break behavior for the data region
	PageName	Gets or sets the page name for the data region.
	Parent	The parent of this report object. Ereditato da ReportObjectBase.
	RepeatWith	Gets or sets the name of a data region that this report item should be repeated with if that data region spans multiple pages. Ereditato da ReportItem.
	Site	Infrastruttura. Gets or sets the site associated with the ReportObject object. Ereditato da ReportObject.
	SortExpressions	Gets or sets the expressions by which to sort the rows of data in the data region.
	Style	Gets the style properties of this report definition object. Ereditato da ReportElement.
	ToolTip	Gets or sets a textual label for the report item. Used for such things as rendering TITLE and ALT attributes in HTML reports. Ereditato da ReportItem.
	ToolTipLocID	Gets or sets the unique identifier for the ToolTip property. Ereditato da ReportItem.
	Top	Gets or sets the distance of the item from the top of the containing object. Ereditato da ReportItem.
	Visibility	Gets or sets the current visibility state of this report object. Ereditato da ReportItem.
	Width	Gets or sets the width of the item. Negative sizes allowed only for lines. Ereditato da ReportItem.
	ZIndex	Gets or sets the drawing order of the report item within the containing object. Ereditato da ReportItem.

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Metodi

	Nome	Descrizione
	DeepClone	Returns a deep clone of this ReportObject instance. Ereditato da ReportObject.
	Equals	Ereditato da Object.
	Finalize	Ereditato da Object.
	GetContainingDataScopes	Infrastruttura. Returns the list of report object that contains data scopes. Ereditato da ReportObject.
	GetDataScopesForDefaultImpl	Infrastruttura. Returns the data scopes for default implementation. Ereditato da ReportObject.
	GetDependenciesCore	Infrastruttura. Returns the list of dependency objects embedded in the data region. Esegue l'override di ReportObject.GetDependenciesCore(IList<ReportObject>).
	GetHashCode	Ereditato da Object.
	GetType	Ereditato da Object.
	Initialize	Initializes an instance of the DataRegion class. Esegue l'override di ReportItem.Initialize().
	InitializeForDesigner	Infrastruttura. Initializes the properties of an instance of the ReportItem class for the designer. Ereditato da ReportItem.
	MemberwiseClone	Ereditato da Object.
	OnChildPropertyChanged	Infrastruttura. Raises an event when the property of the child was changed. Ereditato da ReportObject.
	OnPropertyChanged	Infrastruttura. Raises an event when the property was changed. Ereditato da ReportObject.
	RdlSemanticEqualsCore	Infrastruttura. Returns whether the report definition language semantic is the same with the core object. Ereditato da ReportObject.
	SavePropertyValue<T>	Infrastruttura. Saves the property value of the report object. Ereditato da ReportObject.
	ToString	Ereditato da Object.

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Campi

	Nome	Descrizione
	AllowTypeInHeaderFooter	Specifies whether the data region allows type in header or footer.

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Implementazioni esplicite dell'interfaccia

	Nome	Descrizione
	IDisposable.Dispose	Infrastruttura. Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources. Ereditato da ReportObject.
	IComponent.Disposed	Infrastruttura. Occurs when the ReportObject object is disposed. Ereditato da ReportObject.
	IDataScope.Group	Infrastruttura. Gets the group of the data for the data region.
	IDataScopeService.GetDataScopesFor	Infrastruttura. Gets the data scopes for the data region.