InstanceDataCollection.Values 属性

定义

命名空间:

System.Diagnostics

程序集:

System.Diagnostics.PerformanceCounter.dll

包:

System.Diagnostics.PerformanceCounter v8.0.0

Source:

InstanceDataCollection.cs

获取组成计数器实例数据的原始计数器值。

public:
 property System::Collections::ICollection ^ Values { System::Collections::ICollection ^ get(); };

public System.Collections.ICollection Values { get; }

member this.Values : System.Collections.ICollection

Public ReadOnly Property Values As ICollection

属性值

ICollection

一个 ICollection，它表示计数器的原始数据值。

示例

下面的代码示例使用 Values 的 InstanceDataCollection 属性返回 对象的集合 InstanceData ，并将其转换为数组。 它使用 Keys 属性生成实例名称数组。 对于对象数组 InstanceData 中的每个元素，它显示关联的实例名称并调用函数来处理对象 InstanceData 。

// Display the contents of an InstanceDataCollection.
public static void ProcessInstanceDataCollection(InstanceDataCollection idCol)
{

    ICollection idColKeys = idCol.Keys;
    string[] idColKeysArray = new string[idColKeys.Count];
    idColKeys.CopyTo(idColKeysArray, 0);

    ICollection idColValues = idCol.Values;
    InstanceData[] idColValuesArray = new InstanceData[idColValues.Count];
    idColValues.CopyTo(idColValuesArray, 0);

    Console.WriteLine("  InstanceDataCollection for \"{0}\" " +
        "has {1} elements.", idCol.CounterName, idCol.Count);

    // Display the InstanceDataCollection Keys and Values.
    // The Keys and Values collections have the same number of elements.
    int index;
    for(index=0; index<idColKeysArray.Length; index++)
    {
        Console.WriteLine("    Next InstanceDataCollection " +
            "Key is \"{0}\"", idColKeysArray[index]);
        ProcessInstanceDataObject(idColValuesArray[index]);
    }
}

' Display the contents of an InstanceDataCollection.
Sub ProcessInstanceDataCollection(ByVal idCol As InstanceDataCollection)

    Dim idColKeys As ICollection = idCol.Keys
    Dim idColKeysArray(idColKeys.Count - 1) As String
    idColKeys.CopyTo(idColKeysArray, 0)

    Dim idColValues As ICollection = idCol.Values
    Dim idColValuesArray(idColValues.Count - 1) As InstanceData
    idColValues.CopyTo(idColValuesArray, 0)

    Console.WriteLine("  InstanceDataCollection for ""{0}"" " & _
        "has {1} elements.", idCol.CounterName, idCol.Count)

    ' Display the InstanceDataCollection Keys and Values.
    ' The Keys and Values collections have the same number of elements.
    Dim index As Integer
    For index = 0 To idColKeysArray.Length - 1
        Console.WriteLine("    Next InstanceDataCollection " & _
            "Key is ""{0}""", idColKeysArray(index))
        ProcessInstanceDataObject(idColValuesArray(index))
    Next index
End Sub