Classe DtsTaskAttribute
Supplies design time information about a Task object.
Hiérarchie d'héritage
System.Object
System.Attribute
Microsoft.SqlServer.Dts.Runtime.Localization.DtsLocalizableAttribute
Microsoft.SqlServer.Dts.Runtime.DtsTaskAttribute
Espace de noms : Microsoft.SqlServer.Dts.Runtime
Assembly : Microsoft.SqlServer.ManagedDTS (en Microsoft.SqlServer.ManagedDTS.dll)
Syntaxe
'Déclaration
<AttributeUsageAttribute(AttributeTargets.Class, Inherited := False, AllowMultiple := False)> _
Public NotInheritable Class DtsTaskAttribute _
Inherits DtsLocalizableAttribute
'Utilisation
Dim instance As DtsTaskAttribute
[AttributeUsageAttribute(AttributeTargets.Class, Inherited = false, AllowMultiple = false)]
public sealed class DtsTaskAttribute : DtsLocalizableAttribute
[AttributeUsageAttribute(AttributeTargets::Class, Inherited = false, AllowMultiple = false)]
public ref class DtsTaskAttribute sealed : public DtsLocalizableAttribute
[<SealedAttribute>]
[<AttributeUsageAttribute(AttributeTargets.Class, Inherited = false, AllowMultiple = false)>]
type DtsTaskAttribute =
class
inherit DtsLocalizableAttribute
end
public final class DtsTaskAttribute extends DtsLocalizableAttribute
Le type DtsTaskAttribute expose les membres suivants.
Constructeurs
| Nom | Description | |
|---|---|---|
.gif "Méthode publique") |
DtsTaskAttribute | Initializes a new instance of the DtsTaskAttribute class. |
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Propriétés
| Nom | Description | |
|---|---|---|
.gif "Propriété publique") |
Description | Infrastructure. Gets or sets the description of the DtsLocalizableAttribute. (hérité de DtsLocalizableAttribute.) |
|
DisplayName | Infrastructure. Gets or sets the display name of the DtsLocalizableAttribute. (hérité de DtsLocalizableAttribute.) |
|
HelpCollection | Gets or sets the help collection from which to retrieve the help. |
|
HelpKeyword | Gets or sets the help keyword associated with the task object. |
|
IconResource | Gets or sets the icon associated with the task object. |
|
LocalizationType | Infrastructure. Gets or sets the class that supplies values for the DtsLocalizableAttribute. (hérité de DtsLocalizableAttribute.) |
|
RequiredProductLevel | Gets or sets a value from the DTSProductLevel enumeration so you can specify a specific product that this task is used with in the attribute. |
|
SamplesTag | Gets or sets the samples tag from the task. |
|
TaskContact | Gets or sets the contact information for the task. |
|
TaskType | Gets or sets the type of the task. |
|
TypeId | (hérité de Attribute.) |
|
UITypeName | Specifies the qualified name of the assembly that implements the user interface of the task. |
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Méthodes
| Nom | Description | |
|---|---|---|
|
Equals | (hérité de Attribute.) |
|
GetHashCode | (hérité de Attribute.) |
|
GetType | (hérité de Object.) |
|
IsDefaultAttribute | (hérité de Attribute.) |
|
Match | (hérité de Attribute.) |
|
ToString | (hérité de Object.) |
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Implémentations d'interfaces explicites
| Nom | Description | |
|---|---|---|
.gif "Implémentation d'interface explicite") .gif "Méthode privée") |
_Attribute.GetIDsOfNames | (hérité de Attribute.) |
|
_Attribute.GetTypeInfo | (hérité de Attribute.) |
|
_Attribute.GetTypeInfoCount | (hérité de Attribute.) |
|
_Attribute.Invoke | (hérité de Attribute.) |
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Notes
This attribute is applied to managed tasks that are derived from Task. The attribute identifies a class as a managed task and provides information through its properties that control how the SSIS Designer displays and interacts with the object.
The DisplayName property is displayed in the Toolbox of tasks in the Outils de données SQL Server (SSDT).
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.