InstanceDataCollectionCollection.CopyTo Method

Definition

Namespace:

System.Diagnostics

Assembly:

System.Diagnostics.PerformanceCounter.dll

Package:

System.Diagnostics.PerformanceCounter v9.0.0-rc.2.24473.5

Source:

InstanceDataCollectionCollection.cs

Copies an array of InstanceDataCollection instances to the collection, at the specified index.

public:
 void CopyTo(cli::array <System::Diagnostics::InstanceDataCollection ^> ^ counters, int index);

public void CopyTo (System.Diagnostics.InstanceDataCollection[] counters, int index);

override this.CopyTo : System.Diagnostics.InstanceDataCollection[] * int -> unit

Public Sub CopyTo (counters As InstanceDataCollection(), index As Integer)

Parameters

counters

InstanceDataCollection[]

An array of InstanceDataCollection instances (identified by the counters they contain) to add to the collection.

index

Int32

The location at which to add the new instances.

Examples

The following code example uses the CopyTo method to convert an InstanceDataCollectionCollection into an array of InstanceDataCollection objects. Each element of the InstanceDataCollection array is passed to a function for further processing.

// Process the InstanceDataCollectionCollection for this category.
PerformanceCounterCategory pcc = new PerformanceCounterCategory(categoryName);
InstanceDataCollectionCollection idColCol = pcc.ReadCategory();
InstanceDataCollection[] idColArray = new InstanceDataCollection[idColCol.Count];

Console.WriteLine("InstanceDataCollectionCollection for \"{0}\" " +
    "has {1} elements.", categoryName, idColCol.Count);

// Copy and process the InstanceDataCollection array.
idColCol.CopyTo(idColArray, 0);

foreach ( InstanceDataCollection idCol in idColArray )
{
    ProcessInstanceDataCollection(idCol);
}

' Process the InstanceDataCollectionCollection for this category.
Dim pcc As New PerformanceCounterCategory(categoryName)
Dim idColCol As InstanceDataCollectionCollection = pcc.ReadCategory()
Dim idColArray(idColCol.Count - 1) As InstanceDataCollection

Console.WriteLine("InstanceDataCollectionCollection for ""{0}"" " & _
    "has {1} elements.", categoryName, idColCol.Count)

' Copy and process the InstanceDataCollection array.
idColCol.CopyTo(idColArray, 0)

Dim idCol As InstanceDataCollection
For Each idCol In idColArray
    ProcessInstanceDataCollection(idCol)
Next idCol