IDTSPropertiesProvider100.SetExpression 方法
此 API 支援 SQL Server 2012 基礎結構，但無法直接從您的程式碼使用。
Assigns the specified expression to the property. Specify nullnull 參考 (在 Visual Basic 中為 Nothing) to remove an existing expression from the property.
命名空間： Microsoft.SqlServer.Dts.Runtime.Wrapper
組件： Microsoft.SqlServer.DTSRuntimeWrap (在 Microsoft.SqlServer.DTSRuntimeWrap.dll 中)
語法
'宣告
Sub SetExpression ( _
bstrPropertyName As String, _
bstrExpression As String _
)
'用途
Dim instance As IDTSPropertiesProvider100
Dim bstrPropertyName As String
Dim bstrExpression As String
instance.SetExpression(bstrPropertyName, _
bstrExpression)
void SetExpression(
string bstrPropertyName,
string bstrExpression
)
void SetExpression(
[InAttribute] String^ bstrPropertyName,
[InAttribute] String^ bstrExpression
)
abstract SetExpression :
bstrPropertyName:string *
bstrExpression:string -> unit
function SetExpression(
bstrPropertyName : String,
bstrExpression : String
)
參數
- bstrPropertyName
型別：System.String
The name of the property to which to assign the expression.
- bstrExpression
型別：System.String
The expression to assign to the property.
備註
For more information, see IDTSPropertiesProvider.