共用方式為

  • 發行項

Item 屬性 (Int32)

Gets the column specified by the index position.

命名空間：  Microsoft.SqlServer.Management.Trace
組件：  Microsoft.SqlServer.ConnectionInfoExtended (在 Microsoft.SqlServer.ConnectionInfoExtended.dll 中)

語法

'宣告
Public ReadOnly Default Property Item ( _
    index As Integer _
) As Object
    Get
'用途
Dim instance As TraceReader
Dim index As Integer
Dim value As Object

value = instance(index)

public Object this[
    int index
] { get; }

public:
virtual property Object^ default[int index] {
    Object^ get (int index) sealed;
}

abstract Item : Object
override Item : Object

JScript 支援索引屬性的使用，但不支援新屬性的宣告。

參數

屬性值

型別：System. . :: . .Object
An Object system object value that specifies the column.

實作

IDataRecord. . :: . .Item[ ( [ ( Int32] ) ] )

範例

Readme_Tracer