ForEachLoop.GetExpression 方法
Returns a String that contains the expression for the specified property. Null means no expression is assigned.
命名空間： Microsoft.SqlServer.Dts.Runtime
組件： Microsoft.SqlServer.ManagedDTS (在 Microsoft.SqlServer.ManagedDTS.dll 中)
語法
'宣告
Public Function GetExpression ( _
propertyName As String _
) As String
'用途
Dim instance As ForEachLoop
Dim propertyName As String
Dim returnValue As String
returnValue = instance.GetExpression(propertyName)
public string GetExpression(
string propertyName
)
public:
virtual String^ GetExpression(
String^ propertyName
) sealed
abstract GetExpression :
propertyName:string -> string
override GetExpression :
propertyName:string -> string
public final function GetExpression(
propertyName : String
) : String
參數
- propertyName
型別：System.String
The name of the property whose expression you want to see.
傳回值
型別：System.String
A String that contains the expression used to evaluate the property.
實作
IDTSPropertiesProvider.GetExpression(String)
備註
The propertyName can be any property available on the object.