Exportar (0) Imprimir
Expandir todo

EntryWrittenEventArgs (Clase)

Actualización: noviembre 2007

Proporciona datos para el evento EntryWritten.

Espacio de nombres:  System.Diagnostics
Ensamblado:  System (en System.dll)

public class EntryWrittenEventArgs : EventArgs
public class EntryWrittenEventArgs extends EventArgs
public class EntryWrittenEventArgs extends EventArgs

En el siguiente ejemplo se muestra el constructor EntryWrittenEventArgs. Se crea un objeto EventLog personalizado y se escribe una entrada en el mismo. Después, crea un objeto EntryWrittenEventArgs utilizando la primera entrada del objeto EventLog personalizado. Este objeto se utiliza para notificar un mensaje.

using System;
using System.Diagnostics;

class MySample
{
    public static void Main()
    {
        try
        {
            EventLog myNewLog = new EventLog();
            myNewLog.Log = "MyNewLog";
            myNewLog.Source = "MySource";
            // Create the source if it does not exist already.
            if (!EventLog.SourceExists("MySource"))
            {
                // An event log source should not be created and immediately used.
                // There is a latency time to enable the source, it should be created
                // prior to executing the application that uses the source.
                // Execute this sample a second time to use the new source.
                EventLog.CreateEventSource("MySource", "MyNewLog");
                Console.WriteLine("CreatingEventSource");
                Console.WriteLine("Exiting, execute the application a second time to use the source.");
                // The source is created.  Exit the application to allow it to be registered.
                return;
            }
            // Write an entry to the EventLog.
            myNewLog.WriteEntry("The Latest entry in the Event Log");
            int myEntries = myNewLog.Entries.Count;
            EventLogEntry entry = myNewLog.Entries[myEntries - 1];
            EntryWrittenEventArgs myEntryEventArgs =
                                 new EntryWrittenEventArgs();
            MyOnEntry(myNewLog, myEntryEventArgs);
        }
        catch (Exception e)
        {
            Console.WriteLine("Exception Raised" + e.Message);
        }
    }
    protected static void MyOnEntry(Object source, EntryWrittenEventArgs e)
    {
        if (e.Entry == null)
            Console.WriteLine("A new entry is written in MyNewLog.");
    }
}


import System.*;
import System.Diagnostics.*;

class MySample
{
    public static void main(String[] args)
    {
        try {
            EventLog myNewLog = new EventLog();
            myNewLog.set_Log("MyNewLog");
            myNewLog.set_Source("MySource");

            // Create the source if it does not exist already.
            if (!(EventLog.SourceExists("MySource"))) {
                EventLog.CreateEventSource("MySource", "MyNewLog");
                Console.WriteLine("CreatingEventSource");
            }
            // Write an entry to the EventLog.
            myNewLog.WriteEntry("The Latest entry in the Event Log");
            int myEntries = myNewLog.get_Entries().get_Count();
            EventLogEntry entry = myNewLog.get_Entries().
                get_Item((myEntries - 1));
            EntryWrittenEventArgs myEntryEventArgs = new EntryWrittenEventArgs();
            MyOnEntry(myNewLog, myEntryEventArgs);
        }
        catch (System.Exception e) {
            Console.WriteLine("Exception Raised" + e.get_Message());
        }
    } //main

    private static void MyOnEntry(Object source, EntryWrittenEventArgs e)
    {
        if (e.get_Entry() == null) {
            Console.WriteLine("A new entry is written in MyNewLog.");
        }
    } //MyOnEntry
} //MySample


System.Object
  System.EventArgs
    System.Diagnostics.EntryWrittenEventArgs

Todos los miembros static (Shared en Visual Basic) públicos de este tipo son seguros para la ejecución de subprocesos. No se garantiza que los miembros de instancias sean seguros para la ejecución de subprocesos.

Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

.NET Framework y .NET Compact Framework no admiten todas las versiones de cada plataforma. Para obtener una lista de las versiones compatibles, vea Requisitos de sistema de .NET Framework.

.NET Framework

Compatible con: 3.5, 3.0, 2.0, 1.1, 1.0

Adiciones de comunidad

AGREGAR
Mostrar:
© 2014 Microsoft