Interface IDTSComponentPersist
Allows properties and settings for components and tasks to be saved and loaded from the package XML.
Espace de noms : Microsoft.SqlServer.Dts.Runtime
Assembly : Microsoft.SqlServer.ManagedDTS (en Microsoft.SqlServer.ManagedDTS.dll)
Syntaxe
'Déclaration
Public Interface IDTSComponentPersist
'Utilisation
Dim instance As IDTSComponentPersist
public interface IDTSComponentPersist
public interface class IDTSComponentPersist
type IDTSComponentPersist = interface end
public interface IDTSComponentPersist
Le type IDTSComponentPersist expose les membres suivants.
Méthodes
| Nom | Description | |
|---|---|---|
.gif "Méthode publique") |
LoadFromXML | Loads component information from XML. |
|
SaveToXML | Saves a component to XML. Tasks and containers implement this method. |
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Notes
Integration Services packages are saved as XML documents and contain information that describes their objects, properties, and settings. When the run-time engine saves a package, the tasks contained by the package are automatically saved, but with only a limited amount of information. This information includes task creation properties and properties of the TaskHost object that wrap the task.
When writing a custom task, you must implement the IDTSComponentPersist interface to allow your custom task to save custom properties and settings in the package XML.