Classe DatasourceOperationsCollection
Represents a collection of data source operations.
Hiérarchie d'héritage
System.Object
System.Collections.CollectionBase
Microsoft.ReportingServices.Interfaces.DatasourceOperationsCollection
Espace de noms : Microsoft.ReportingServices.Interfaces
Assemblys : Microsoft.ReportingServices.Interfaces (en Microsoft.ReportingServices.Interfaces.dll)
Microsoft.ReportingServices.SharePoint.UI.WebParts (en Microsoft.ReportingServices.SharePoint.UI.WebParts.dll)
Syntaxe
'Déclaration
<SerializableAttribute> _
Public NotInheritable Class DatasourceOperationsCollection _
Inherits CollectionBase
'Utilisation
Dim instance As DatasourceOperationsCollection
[SerializableAttribute]
public sealed class DatasourceOperationsCollection : CollectionBase
[SerializableAttribute]
public ref class DatasourceOperationsCollection sealed : public CollectionBase
[<SealedAttribute>]
[<SerializableAttribute>]
type DatasourceOperationsCollection =
class
inherit CollectionBase
end
public final class DatasourceOperationsCollection extends CollectionBase
Le type DatasourceOperationsCollection expose les membres suivants.
Constructeurs
| Nom | Description | |
|---|---|---|
.gif "Méthode publique") |
DatasourceOperationsCollection | Initializes a new instance of the DatasourceOperationsCollection class. |
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Propriétés
| Nom | Description | |
|---|---|---|
.gif "Propriété publique") |
Capacity | (hérité de CollectionBase.) |
|
Count | (hérité de CollectionBase.) |
|
Item | Gets or sets the element at the specified index. In C#, this property is the indexer for the DatasourceOperationsCollection class. |
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Méthodes
| Nom | Description | |
|---|---|---|
|
Add | Adds an object to the end of the DatasourceOperationsCollection. |
|
Clear | (hérité de CollectionBase.) |
|
Equals | (hérité de Object.) |
|
GetEnumerator | (hérité de CollectionBase.) |
|
GetHashCode | (hérité de Object.) |
|
GetType | (hérité de Object.) |
|
RemoveAt | (hérité de CollectionBase.) |
|
ToString | (hérité de Object.) |
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Implémentations d'interfaces explicites
| Nom | Description | |
|---|---|---|
.gif "Implémentation d'interface explicite") .gif "Méthode privée") |
IList.Add | (hérité de CollectionBase.) |
|
IList.Contains | (hérité de CollectionBase.) |
|
ICollection.CopyTo | (hérité de CollectionBase.) |
|
IList.IndexOf | (hérité de CollectionBase.) |
|
IList.Insert | (hérité de CollectionBase.) |
.gif "Propriété privée") |
IList.IsFixedSize | (hérité de CollectionBase.) |
|
IList.IsReadOnly | (hérité de CollectionBase.) |
|
ICollection.IsSynchronized | (hérité de CollectionBase.) |
|
IList.Item | (hérité de CollectionBase.) |
|
IList.Remove | (hérité de CollectionBase.) |
|
ICollection.SyncRoot | (hérité de CollectionBase.) |
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Notes
A DatasourceOperationsCollection object consists of a collection of DatasourceOperation enumeration values that correspond to the various data source operations or actions that a user can perform in SQL Server Reporting Services.
Operation collections and operation enumerations support authorization in Reporting Services. The operations collection is one of the prime components of any access control entry (AceStruct object). The operations collection contains the list of operations permitted on an item in the report server database for a given principal name. As demonstrated in previous examples, evaluating the operation collections for an item is a key part of any Reporting Services authorization extension. There exists an operation collection for each of the securable item types in Reporting Services, including the catalog (general system operations), folders, reports, and resources.
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.