C# EventViewer计数EventID%s

Question

去坚果！

我需要一个循环来根据EVENTID对eventViewer中的条目进行计数。我可以使用以下代码计算eventViewer中的条目总数：

    foreach (System.Diagnostics.EventLogEntry entry in myEventLog.Entries)
    {
        int myEventEntry = myLogEntryCollection.Count;
        Console.WriteLine(myEventEntry);
        Console.Read();
    }

但是我还不能计算eventID = 17137的所有条目(例如SQL Event)。请帮帮我！！

B

Answer 1

尝试下面的代码

string query = "*[System/EventID=17137 ]";
EventLogQuery eventsQuery = new EventLogQuery("Application", PathType.LogName, query);

try
    {
    EventLogReader logReader = new EventLogReader(eventsQuery);

    for (EventRecord eventdetail = logReader.ReadEvent(); eventdetail != null; eventdetail = logReader.ReadEvent())
    {
        // Read Event details
    }
}
catch (EventLogNotFoundException e)
{
    Console.WriteLine("Error while reading the event logs");
    return;
}