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SetExpression-Methode

Assigns the specified expression to the property. Specify nullNothingnullptrunitein NULL-Verweis (Nothing in Visual Basic) to remove an existing expression from the property.

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

Syntax

'Declaration
Public Sub SetExpression ( _
    propertyName As String, _
    expression As String _
)
'Usage
Dim instance As ForEachLoop
Dim propertyName As String
Dim expression As String

instance.SetExpression(propertyName, _
    expression)

public void SetExpression(
    string propertyName,
    string expression
)

public:
virtual void SetExpression(
    String^ propertyName, 
    String^ expression
) sealed

abstract SetExpression : 
        propertyName:string * 
        expression:string -> unit 
override SetExpression : 
        propertyName:string * 
        expression:string -> unit 

public final function SetExpression(
    propertyName : String, 
    expression : String
)

Parameter

Implementiert

IDTSPropertiesProvider. . :: . .SetExpression(String, String)

Hinweise

The propertyName can be any property available on the object.