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Contains 方法 (Trace)

Indicates whether the collection contains a specified Trace.

命名空间：  Microsoft.AnalysisServices
程序集：  Microsoft.AnalysisServices（在 Microsoft.AnalysisServices.dll 中）

语法

声明
Public Function Contains ( _
    item As Trace _
) As Boolean
用法
Dim instance As TraceCollection
Dim item As Trace
Dim returnValue As Boolean

returnValue = instance.Contains(item)

public bool Contains(
    Trace item
)

public:
bool Contains(
    Trace^ item
)

member Contains : 
        item:Trace -> bool 

public function Contains(
    item : Trace
) : boolean

参数

返回值

类型：System. . :: . .Boolean
true if the Trace exists in the collection; otherwise, false.