ICODEBROKER

■ PerformanceCounter 클래스 : 프로세스명으로 인스턴스명 딕셔너리 구하기 예제

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using System;

using System.Collections.Generic;

Dictionary<int, string> dictionary = GetInstanceNameDictionary("notepad");

foreach(KeyValuePair<int, string> keyValuePair in dictionary)

{

    int    processID    = keyValuePair.Key;

    string instanceName = keyValuePair.Value;

    Console.WriteLine("프로세스 ID : {0}, 인스턴스명 : {1}", processID, instanceName);

}

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■ PerformanceCounter 클래스 : 프로세스명으로 인스턴스명 딕셔너리 구하기

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using System.Collections.Generic;

using System.Diagnostics;

#region 인스턴스명 딕셔너리 구하기 - GetInstanceNameDictionary(processName)

/// <summary>

/// 인스턴스명 딕셔너리 구하기

/// </summary>

/// <param name="processName">프로세스명</param>

/// <returns>인스턴스명 딕셔너리</returns>

public Dictionary<int, string> GetInstanceNameDictionary(string processName)

{

    Dictionary<int, string> dictionary = new Dictionary<int, string>();

    PerformanceCounterCategory category = new PerformanceCounterCategory("Process");

    string[] instanceNameArray = category.GetInstanceNames();

    foreach(string instanceName in instanceNameArray)

    {

        if(instanceName.StartsWith(processName))

        {

            using(PerformanceCounter counter = new PerformanceCounter("Process", "ID Process", instanceName, true))

            {

                int processID = (int)counter.RawValue;

                dictionary.Add(processID, instanceName);

            }

        }

    }

    return dictionary;

}

#endregion

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