VariableClass.EvaluateAsExpression 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 a value that indicates whether the variable contains an expression.
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 EvaluateAsExpression As Boolean
Get
Set
'用途
Dim instance As VariableClass
Dim value As Boolean
value = instance.EvaluateAsExpression
instance.EvaluateAsExpression = value
public virtual bool EvaluateAsExpression { get; set; }
public:
virtual property bool EvaluateAsExpression {
bool get ();
void set (bool value);
}
abstract EvaluateAsExpression : bool with get, set
override EvaluateAsExpression : bool with get, set
function get EvaluateAsExpression () : boolean
function set EvaluateAsExpression (value : boolean)
屬性值
型別：System.Boolean
true if the variable contains an expression; otherwise, false.
實作
IDTSVariable100.EvaluateAsExpression