• Artigo

Classe DtsProperty

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

Hierarquia de herança

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

Namespace:  Microsoft.SqlServer.Dts.Runtime
Assembly:  Microsoft.SqlServer.ManagedDTS (em Microsoft.SqlServer.ManagedDTS.dll)

Sintaxe

'Declaração
Public NotInheritable Class DtsProperty _
    Inherits DtsObject
'Uso
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

O tipo DtsProperty expõe os membros a seguir.

Propriedades

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

Início

Métodos

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

Início

Comentários

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.

Segurança de thread

Qualquer membro público static (Shared no Visual Basic) desse tipo é seguro para threads. Não há garantia de que qualquer membro de instância seja seguro para threads.

Consulte também

Referência

Namespace Microsoft.SqlServer.Dts.Runtime