Classe DataSourceCollection
Contains a collection of DataSource objects. This class cannot be inherited.
Hiérarchie d'héritage
System.Object
Microsoft.AnalysisServices.ModelComponentCollection
Microsoft.AnalysisServices.NamedComponentCollection
Microsoft.AnalysisServices.MajorObjectCollection
Microsoft.AnalysisServices.DataSourceCollection
Espace de noms : Microsoft.AnalysisServices
Assembly : Microsoft.AnalysisServices (en Microsoft.AnalysisServices.dll)
Syntaxe
'Déclaration
<GuidAttribute("DB5C187C-4810-4318-B008-6607DFAD2A97")> _
Public NotInheritable Class DataSourceCollection _
Inherits MajorObjectCollection
'Utilisation
Dim instance As DataSourceCollection
[GuidAttribute("DB5C187C-4810-4318-B008-6607DFAD2A97")]
public sealed class DataSourceCollection : MajorObjectCollection
[GuidAttribute(L"DB5C187C-4810-4318-B008-6607DFAD2A97")]
public ref class DataSourceCollection sealed : public MajorObjectCollection
[<SealedAttribute>]
[<GuidAttribute("DB5C187C-4810-4318-B008-6607DFAD2A97")>]
type DataSourceCollection =
class
inherit MajorObjectCollection
end
public final class DataSourceCollection extends MajorObjectCollection
Le type DataSourceCollection expose les membres suivants.
Propriétés
| Nom | Description | |
|---|---|---|
.gif "Propriété publique") |
Count | Gets the number of ModelComponent objects in the ModelComponentCollection. (hérité de ModelComponentCollection.) |
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IsFixedSize | Gets a value indicating whether the ModelComponentCollection has a fixed size. (hérité de ModelComponentCollection.) |
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IsReadOnly | Gets a value indicating whether the ModelComponentCollection is read-only. (hérité de ModelComponentCollection.) |
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IsSynchronized | Gets a value indicating whether access to the ModelComponentCollection is synchronized (thread-safe). (hérité de ModelComponentCollection.) |
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Item[Int32] | Gets the DataSource at the specified index from the collection. |
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Item[String] | Gets the DataSource, with the specified identifier, from the collection. |
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Parent | Gets the IModelComponent that contains the ModelComponentCollection. (hérité de ModelComponentCollection.) |
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SyncRoot | Gets an object that can be used to synchronize access to the ModelComponentCollection. (hérité de ModelComponentCollection.) |
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Méthodes
| Nom | Description | |
|---|---|---|
.gif "Méthode publique") |
Add() | Creates and adds a DataSource to the end of the collection. |
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Add(String) | Creates and adds a DataSource, with the specified identifier, to the end of the collection. |
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Add(DataSource) | Adds a DataSource to the end of the collection. |
.gif "Méthode protégée") |
Add(ModelComponent) | Adds a ModelComponent to the end of the MajorObjectCollection. (hérité de MajorObjectCollection.) |
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Add(String, String) | Creates and adds a DataSource, with the specified name and identifier, to the end of the collection. |
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Add(ModelComponent, Boolean) | Infrastructure. Adds a ModelComponent object to the ModelComponentCollection. (hérité de ModelComponentCollection.) |
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AddNew(String) | Creates and adds a DataSource, with the specified key, to the end of the collection. |
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AddNew(String, String) | Creates and adds a DataSource, with the specified name and key, to the end of the collection. |
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CanAdd | Infrastructure. Indicates whether the collection can add a ModelComponent. (hérité de NamedComponentCollection.) |
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ChangeKey | Infrastructure. Changes the specified keys to the collection. (hérité de ModelComponentCollection.) |
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Clear | Removes all elements from the ModelComponentCollection. (hérité de ModelComponentCollection.) |
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Contains(String) | Indicates whether the collection contains a DataSource, with the specified identifier. |
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Contains(DataSource) | Indicates whether the collection contains a specified DataSource. |
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ContainsName | Indicates whether the component contains its name. (hérité de NamedComponentCollection.) |
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CopyTo | Copies the entire ModelComponentCollection to a one-dimensional Array, starting at the specified index of the target array. (hérité de ModelComponentCollection.) |
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Equals | (hérité de Object.) |
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Find | Gets the DataSource, with the specified identifier, from the collection. |
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FindByName | Gets the DataSource, with the specified name, from the collection. |
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GetByName | Gets the DataSource, with the specified name, from the collection. |
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GetEnumerator | Returns an enumerator that can iterate through the ModelComponentCollection. (hérité de ModelComponentCollection.) |
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GetHashCode | (hérité de Object.) |
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GetNewID() | Gets a new unique ID for the component. (hérité de NamedComponentCollection.) |
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GetNewID(String) | Gets the value for the new unique ID. (hérité de NamedComponentCollection.) |
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GetNewName() | Gets a unique new name for the component. (hérité de NamedComponentCollection.) |
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GetNewName(String) | Gets a unique new name for the component with the specified name prefix. (hérité de NamedComponentCollection.) |
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GetType | (hérité de Object.) |
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IndexOf(String) | Gets the index of a DataSource with the specified identifier. |
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IndexOf(DataSource) | Gets the index of a specified DataSource. |
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IndexOfName | Gets the index of the NamedComponent, identified by name, in the collection. (hérité de NamedComponentCollection.) |
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Insert(Int32) | Creates and inserts a DataSource into the collection at the specified index. |
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Insert(Int32, DataSource) | Inserts a DataSource into the collection at the specified index. |
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Insert(Int32, String) | Creates and inserts a DataSource, with the specified identifier, into the collection at the specified index. |
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Insert(Int32, ModelComponent) | Inserts a ModelComponent in the MajorObjectCollection at the specified index. (hérité de MajorObjectCollection.) |
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Insert(Int32, String, String) | Creates and inserts a DataSource, with the specified name and identifier, into the collection at the specified index. |
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IsValidID(String) | Determines whether the named component collection identifier is valid. (hérité de NamedComponentCollection.) |
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IsValidID(String, String%) | Determines whether the named component collection identifier is valid. (hérité de NamedComponentCollection.) |
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IsValidName(String) | Determines whether the named component collection name is valid. (hérité de NamedComponentCollection.) |
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IsValidName(String, String%) | Determines whether the named component collection name is valid. (hérité de NamedComponentCollection.) |
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IsValidName(String, Type, ModelType, Int32, String%) | (hérité de NamedComponentCollection.) |
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Move(Int32, Int32) | Moves a DataSource at the current specified index to a new specified index in the collection. |
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Move(String, Int32) | Moves a DataSource, with the specified identifier, to the specified index in the collection. |
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Move(DataSource, Int32) | Moves a DataSource to a new index in the collection. |
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Remove(String) | Removes the DataSource, with the specified identifier, from the collection. |
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Remove(DataSource) | Removes the specified DataSource from the collection. |
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Remove(IModelComponent) | Removes the specified IModelComponent from the collection. (hérité de ModelComponentCollection.) |
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Remove(String, Boolean) | Infrastructure. Removes a DataSource from this collection. |
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Remove(DataSource, Boolean) | Infrastructure. Removes the specified DataSource from this collection. |
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RemoveAt(Int32) | Removes the IModelComponent at the specified index from the ModelComponentCollection. (hérité de ModelComponentCollection.) |
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RemoveAt(Int32, Boolean) | Infrastructure. Removes the IModelComponent at the specified index from the ModelComponentCollection. (hérité de ModelComponentCollection.) |
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ToString | (hérité de Object.) |
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Événements
| Nom | Description | |
|---|---|---|
.gif "Événement public") |
CollectionChanged | Infrastructure. Occurs when the collection changes. (hérité de ModelComponentCollection.) |
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CollectionChanging | Infrastructure. Occurs when the collection is changing. (hérité de ModelComponentCollection.) |
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Implémentations d'interfaces explicites
| Nom | Description | |
|---|---|---|
.gif "Implémentation d'interface explicite") .gif "Méthode privée") |
IList.Add | Adds an item to the collection. (hérité de ModelComponentCollection.) |
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IList.Clear | Removes all items from the collection. (hérité de ModelComponentCollection.) |
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IList.Contains | Indicates whether the collection contains a specific value. (hérité de ModelComponentCollection.) |
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IList.IndexOf | Determines the index of a specific item in the collection. (hérité de ModelComponentCollection.) |
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IList.Insert | Inserts an item to the collection at the specified index. (hérité de ModelComponentCollection.) |
.gif "Propriété privée") |
IList.Item | Gets or sets the element at the specified index. (hérité de ModelComponentCollection.) |
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IList.Remove | Removes the first occurrence of a specified object from the collection. (hérité de ModelComponentCollection.) |
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IList.RemoveAt | Removes the item at the specified index. (hérité de ModelComponentCollection.) |
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IModelComponentCollection.Contains | Indicates whether the collection contains a specific value. (hérité de ModelComponentCollection.) |
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IModelComponentCollection.Remove(IModelComponent) | Removes the first occurrence of a specific IModelComponent from the ModelComponentCollection. (hérité de ModelComponentCollection.) |
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IModelComponentCollection.Remove(IModelComponent, Boolean) | Removes the first occurrence of a specific IModelComponent from the ModelComponentCollection. (hérité de ModelComponentCollection.) |
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IOnDemandLoadableCollection.BlockOnDemandLoad | Specifies the blocked demand load. (hérité de ModelComponentCollection.) |
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IOnDemandLoadableCollection.Loaded | Gets or sets a value that indicates whether the collection is loaded. (hérité de ModelComponentCollection.) |
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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.