This documentation is archived and is not being maintained.

OperationCollection.Item Property

Gets or sets the value of an Operation at the specified zero-based index.

[C#] In C#, this property is the indexer for the OperationCollection class.

[Visual Basic]
Public Default Property Item( _
   ByVal index As Integer _
) As Operation
[C#]
public Operation this[
 int index
] {get; set;}
[C++]
public: __property Operation* get_Item(
 int index
);
public: __property void set_Item(
 int index,
   Operation*
);
[JScript]
returnValue = OperationCollectionObject.Item(index);
OperationCollectionObject.Item(index) = returnValue;
-or-
returnValue = OperationCollectionObject(index);
OperationCollectionObject(index) = returnValue;

[JScript] 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.

Arguments [JScript]

index
The zero-based index of the Operation whose value is modified or returned.

Parameters [Visual Basic, C#, C++]

index
The zero-based index of the Operation whose value is modified or returned.

Property Value

An Operation.

Example

[Visual Basic, C#, C++] The following example demonstrates the use of the zero-based index to retrieve a member of the OperationCollection.

[Visual Basic] 
myOperationCollection.Remove(myOperation)
' Insert the 'myOpearation' operation at the index '0'.
myOperationCollection.Insert(0, myOperation)
Console.WriteLine("The operation at index '0' is : " + _
                  myOperationCollection.Item(0).Name)

[C#] 
myOperationCollection.Remove(myOperation);
// Insert the 'myOpearation' operation at the index '0'.
myOperationCollection.Insert(0, myOperation);
Console.WriteLine("The operation at index '0' is : " +
                  myOperationCollection[0].Name);

[C++] 
myOperationCollection->Remove(myOperation);
// Insert the 'myOpearation' operation at the index '0'.
myOperationCollection->Insert(0, myOperation);
Console::WriteLine(S"The operation at index '0' is : {0}", myOperationCollection->Item[0]->Name);

[JScript] No example is available for JScript. To view a Visual Basic, C#, or C++ example, click the Language Filter button Language Filter in the upper-left corner of the page.

Requirements

Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

See Also

OperationCollection Class | OperationCollection Members | System.Web.Services.Description Namespace

Show: