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IsAssignmentExpression 方法

此 API 支持 SQL Server 2008 基础结构，但不能通过代码直接使用。

命名空间：  Microsoft.SqlServer.Dts.Runtime.Wrapper
程序集：  Microsoft.SqlServer.DTSRuntimeWrap（在 Microsoft.SqlServer.DTSRuntimeWrap.dll 中）

语法

声明
Public Overridable Sub IsAssignmentExpression ( _
    pVariableDispenser As IDTSVariableDispenser100, _
    <OutAttribute> ByRef pvbIsBoolean As Boolean _
)
用法
Dim instance As ExpressionEvaluatorClass
Dim pVariableDispenser As IDTSVariableDispenser100
Dim pvbIsBoolean As Boolean

instance.IsAssignmentExpression(pVariableDispenser, _
    pvbIsBoolean)

public virtual void IsAssignmentExpression(
    IDTSVariableDispenser100 pVariableDispenser,
    out bool pvbIsBoolean
)

public:
virtual void IsAssignmentExpression(
    [InAttribute] IDTSVariableDispenser100^ pVariableDispenser, 
    [OutAttribute] bool% pvbIsBoolean
)

abstract IsAssignmentExpression : 
        pVariableDispenser:IDTSVariableDispenser100 * 
        pvbIsBoolean:bool byref -> unit 
override IsAssignmentExpression : 
        pVariableDispenser:IDTSVariableDispenser100 * 
        pvbIsBoolean:bool byref -> unit 

public function IsAssignmentExpression(
    pVariableDispenser : IDTSVariableDispenser100, 
    pvbIsBoolean : boolean
)

实现

IDTSExpressionEvaluator100. . :: . .IsAssignmentExpression(IDTSVariableDispenser100, Boolean%)