Classe DtsProperty

Contains properties and methods used by several containers on their properties. This class cannot be inherited.

Hiérarchie d'héritage

System. . :: . .Object
  Microsoft.SqlServer.Dts.Runtime. . :: . .DtsObject
    Microsoft.SqlServer.Dts.Runtime..::..DtsProperty

Espace de noms :  Microsoft.SqlServer.Dts.Runtime
Assembly :  Microsoft.SqlServer.ManagedDTS (en Microsoft.SqlServer.ManagedDTS.dll)

Syntaxe

'Déclaration
Public NotInheritable Class DtsProperty _
    Inherits DtsObject
'Utilisation
Dim instance As DtsProperty

public sealed class DtsProperty : DtsObject

public ref class DtsProperty sealed : public DtsObject

[<SealedAttribute>]
type DtsProperty =  
    class
        inherit DtsObject
    end

public final class DtsProperty extends DtsObject

Le type DtsProperty expose les membres suivants.

Propriétés

	Nom	Description
	ConnectionType	Returns the name of the connection manager used to create the connection. This field is read-only.
	Get	Returns a Boolean that indicates whether a property value can be read. This field is read-only.
	Name	Returns the name of the property. This field is read-only.
	PropertyKind	Gets the DTSPropertyKind enumeration that contains information about the custom attributes on a property. This information is used by the designer.
	Set	Returns a Boolean that indicates whether the referenced object property is changeable. This field is read-only.
	Type	Returns the data type of the parameter. This field is read-only.
	TypeConverter	Returns the assembly-qualified type name of the type converter object for the property.
	UITypeEditor	Returns the assembly-qualified type name of the graphical editor for the property. This type is read-only.

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Méthodes

	Nom	Description
	Equals	Determines whether two object instances are equal. (hérité de DtsObject.)
	Finalize	(hérité de Object.)
	GetExport	Returns the export flag for the specified object.
	GetExpression	Returns a String that contains the expression for the specified object. Null means no expression is assigned.
	GetHashCode	Returns the hash code for this instance. (hérité de DtsObject.)
	GetPackagePath	Returns a String that contains the relative path to the location of the specified package.
	GetType	(hérité de Object.)
	GetValue	Returns the value of the property.
	MemberwiseClone	(hérité de Object.)
	SetExport	Sets the export flag for the specified object.
	SetExpression	Assigns the specified expression to the object. Specify nullNothingnullptrunitune référence Null (Nothing dans Visual Basic) to remove an existing expression from the property.
	SetValue	Sets the value of the property.
	ToString	(hérité de Object.)

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Notes

Several containers implement the IDTSPropertiesProvider interface. It provides the inheritors acess to Properties collection, which is a collection of the properties that the container has. It's useful to iterate over this Properties collection instead of accessing each property individually. The Properties collection returns a DtsProperties object, and each individual object in the collection is a DtsProperty object. Because the collection of DtsProperty objects is stored in a DtsProperties collection, you can iterate over the collection using the foreach (For Each in Microsoft Visual Basic) syntax or the PropertyEnumerator and view the properties that this class has.

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.SqlServer.Dts.Runtime