ForLoopClass.EvalExpression 屬性
此 API 支援 SQL Server 2012 基礎結構，但無法直接從您的程式碼使用。
Gets or sets the expression that is evaluated on each pass of the loop.
命名空間： Microsoft.SqlServer.Dts.Runtime.Wrapper
組件： Microsoft.SqlServer.DTSRuntimeWrap (在 Microsoft.SqlServer.DTSRuntimeWrap.dll 中)
語法
'宣告
Public Overridable Property EvalExpression As String
Get
Set
'用途
Dim instance As ForLoopClass
Dim value As String
value = instance.EvalExpression
instance.EvalExpression = value
public virtual string EvalExpression { get; set; }
public:
virtual property String^ EvalExpression {
String^ get ();
void set (String^ value);
}
abstract EvalExpression : string with get, set
override EvalExpression : string with get, set
function get EvalExpression () : String
function set EvalExpression (value : String)
屬性值
型別：System.String
A String that contains the expression used to test whether the loop should stop or continue looping.