Classe DataRegion

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

Hiérarchie d'héritage

System.Object
  Microsoft.ReportingServices.RdlObjectModel.ReportObjectBase
    Microsoft.ReportingServices.RdlObjectModel.ReportObject
      Microsoft.ReportingServices.RdlObjectModel.ReportElement
        Microsoft.ReportingServices.RdlObjectModel.ReportItem
          Microsoft.ReportingServices.RdlObjectModel.DataRegion
            Microsoft.ReportingServices.RdlObjectModel.Chart
            Microsoft.ReportingServices.RdlObjectModel.GaugePanel
            Microsoft.ReportingServices.RdlObjectModel.Tablix

Espace de noms :  Microsoft.ReportingServices.RdlObjectModel
Assembly :  Microsoft.ReportingServices.Designer.Controls (en Microsoft.ReportingServices.Designer.Controls.dll)

Syntaxe

'Déclaration
Public MustInherit Class DataRegion _
    Inherits ReportItem _
    Implements IDataScopeService, IDataScope, IContainedObject
'Utilisation
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

Le type DataRegion expose les membres suivants.

Constructeurs

	Nom	Description
	DataRegion	Creates a new instance of the DataRegion class.

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Propriétés

	Nom	Description
	ActionInfo	Gets or sets the actions that are associated with the ReportItem. (hérité de ReportItem.)
	AllGroups	Infrastructure. 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. (remplace ReportItem.AllowInHeaderFooter.)
	Bookmark	Gets or sets a bookmark that can be linked to by using a Bookmark action. (hérité de ReportItem.)
	ComponentMetadata	Gets or sets the component metadata. (hérité de ReportObject.)
	ContainedReportItems	Infrastructure. Gets or sets the sub-items contained in this report item. (hérité de ReportItem.)
	CustomProperties	Gets or sets the custom information to be handed to the report rendering component. (hérité de ReportItem.)
	DataElementName	Gets or sets the name to use for the data element/attribute for this report item. (hérité de ReportItem.)
	DataElementOutput	Gets or sets a value that indicates whether the item should appear in a data rendering. (hérité de 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. (hérité de ReportItem.)
	DocumentMapLabelLocID	Gets or sets the unique identifier for the DocumentMapLabel property. (hérité de 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. (hérité de 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. (hérité de ReportItem.)
	Name	Gets or sets the name of the report item. (hérité de 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. (hérité de 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. (hérité de ReportItem.)
	Site	Infrastructure. Gets or sets the site associated with the ReportObject object. (hérité de 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. (hérité de 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. (hérité de ReportItem.)
	ToolTipLocID	Gets or sets the unique identifier for the ToolTip property. (hérité de ReportItem.)
	Top	Gets or sets the distance of the item from the top of the containing object. (hérité de ReportItem.)
	Visibility	Gets or sets the current visibility state of this report object. (hérité de ReportItem.)
	Width	Gets or sets the width of the item. Negative sizes allowed only for lines. (hérité de ReportItem.)
	ZIndex	Gets or sets the drawing order of the report item within the containing object. (hérité de ReportItem.)

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Méthodes

	Nom	Description
	DeepClone	Returns a deep clone of this ReportObject instance. (hérité de ReportObject.)
	Equals	(hérité de Object.)
	Finalize	(hérité de Object.)
	GetContainingDataScopes	Infrastructure. Returns the list of report object that contains data scopes. (hérité de ReportObject.)
	GetDataScopesForDefaultImpl	Infrastructure. Returns the data scopes for default implementation. (hérité de ReportObject.)
	GetDependenciesCore	Infrastructure. Returns the list of dependency objects embedded in the data region. (remplace ReportObject.GetDependenciesCore(IList<ReportObject>).)
	GetHashCode	(hérité de Object.)
	GetType	(hérité de Object.)
	Initialize	Initializes an instance of the DataRegion class. (remplace ReportItem.Initialize().)
	InitializeForDesigner	Infrastructure. Initializes the properties of an instance of the ReportItem class for the designer. (hérité de ReportItem.)
	MemberwiseClone	(hérité de Object.)
	OnChildPropertyChanged	Infrastructure. Raises an event when the property of the child was changed. (hérité de ReportObject.)
	OnPropertyChanged	Infrastructure. Raises an event when the property was changed. (hérité de ReportObject.)
	RdlSemanticEqualsCore	Infrastructure. Returns whether the report definition language semantic is the same with the core object. (hérité de ReportObject.)
	SavePropertyValue<T>	Infrastructure. Saves the property value of the report object. (hérité de ReportObject.)
	ToString	(hérité de Object.)

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Champs

	Nom	Description
	AllowTypeInHeaderFooter	Specifies whether the data region allows type in header or footer.

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Implémentations d'interfaces explicites

	Nom	Description
	IDisposable.Dispose	Infrastructure. Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources. (hérité de ReportObject.)
	IComponent.Disposed	Infrastructure. Occurs when the ReportObject object is disposed. (hérité de ReportObject.)
	IDataScope.Group	Infrastructure. Gets the group of the data for the data region.
	IDataScopeService.GetDataScopesFor	Infrastructure. Gets the data scopes for the data region.

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Sécurité des threads

Tous les membres publics static (Shared dans Visual Basic) de ce type sont thread-safe. Tous les membres de l'instance ne sont pas garantis comme étant thread-safe.

Voir aussi

Référence

Espace de noms Microsoft.ReportingServices.RdlObjectModel