Интерфейс IDTSPropertiesProvider
Defines an interface, inherited by containers, that enables properties to be set by an expression, and allows an enumerable collection of properties to be associated with the container.
Пространство имен: Microsoft.SqlServer.Dts.Runtime
Сборка: Microsoft.SqlServer.ManagedDTS (в Microsoft.SqlServer.ManagedDTS.dll)
Синтаксис
'Декларация
Public Interface IDTSPropertiesProvider
'Применение
Dim instance As IDTSPropertiesProvider
public interface IDTSPropertiesProvider
public interface class IDTSPropertiesProvider
type IDTSPropertiesProvider = interface end
public interface IDTSPropertiesProvider
Тип IDTSPropertiesProvider обеспечивает доступ к следующим элементам.
Свойства
| Имя | Описание | |
|---|---|---|
.gif "Открытое свойство") |
Properties | Gets a collection that contains DtsProperty objects that have properties and methods for use with the container. |
В начало
Методы
| Имя | Описание | |
|---|---|---|
.gif "Открытый метод") |
GetExpression | Returns a String that contains the expression for the specified property. Null means no expression is assigned. |
|
SetExpression | Assigns the specified expression to the property. Specify nullNothingnullptrunitпустая ссылка (Nothing в Visual Basic) to remove an existing expression from the property. |
В начало
Замечания
The properties are returned as DtsProperty into a DtsProperties collection. All classes that inherit from this interface support property expressions, with the exception of the Variable.