ReportOperationsCollection.Item 屬性
Gets or sets the element at the specified index. In C#, this property is the indexer for the ReportOperationsCollection class.
命名空間： Microsoft.ReportingServices.Interfaces
組件： Microsoft.ReportingServices.SharePoint.UI.WebParts (在 Microsoft.ReportingServices.SharePoint.UI.WebParts.dll 中)
Microsoft.ReportingServices.Interfaces (在 Microsoft.ReportingServices.Interfaces.dll 中)
語法
'宣告
Public ReadOnly Default Property Item ( _
index As Integer _
) As ReportOperation
Get
'用途
Dim instance As ReportOperationsCollection
Dim index As Integer
Dim value As ReportOperation
value = instance(index)
public ReportOperation this[
int index
] { get; }
public:
property ReportOperation default[int index] {
ReportOperation get (int index);
}
member Item : ReportOperation
JScript 支援索引屬性的使用，但不支援新屬性的宣告。
參數
- index
型別：System.Int32
The zero-based index of the element to get or set.
屬性值
型別：Microsoft.ReportingServices.Interfaces.ReportOperation
The element at the specified index.
備註
In JScript, you can use the default indexed properties defined by a type, but you cannot explicitly define your own. However, specifying the expando attribute on a class automatically provides a default indexed property whose type is Object and whose index type is String.
This property provides the ability to access a specific element in the collection by using the following syntax: myCollection[index].