标签:winform style http color 使用 文件 io for
http://www.csharpwin.com/csharpspace/678.shtml
1.下载log4net (Google log4net)
2.unzip log4net
3.运行VS,新建 c# Windows应用程序。
4.添加引用Log4NET
5.新建一个应用程序配置文件App.config(具体内容附在后面)
6.打开Form1.cs,
在Namespace上添加一行 [assembly: log4net.Config.DOMConfigurator(Watch=true)]
(或者 编辑Assembly.cs文件,添加如下内容:
[assembly:log4net.Config.DOMConfigurator( ConfigFileExtension="config",Watch=true)] )
在类Form1中添加一个静态变量
private static readonly log4net.ILog log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
7.添加一个按钮。在按钮处理函数中添加一行 log.Warn("你好!");
8.运行程序。点一下按钮。
OK,打开Bin\Debug\log-file.txt,可以看到“你好”。
附.App.config
实际使用:
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<configSections>
<section name="log4net" type="System.Configuration.IgnoreSectionHandler"/>
</configSections>
<appSettings>
</appSettings>
<log4net>
<appender name="LogFileAppender" type="log4net.Appender.RollingFileAppender">
<file value="DMHJPGRKLog.log" /> 文件名
<appendToFile value="true" />
<rollingStyle value="Size" />
<maxSizeRollBackups value="3" />
<maximumFileSize value="30MB" />
<staticLogFileName value="true" />
<datePattern value="yyyyMMdd-HH:mm:ss" />
<layout type="log4net.Layout.PatternLayout">
<conversionPattern value="%date[TID:%-5thread][%level][%logger] %message%newline" />
</layout>
</appender>
<appender name="ConsoleAppender" type="log4net.Appender.ConsoleAppender">
<layout type="log4net.Layout.PatternLayout">
<conversionPattern value="%date [%thread] %-5level %logger [%property{NDC}] - %message%newline" />
</layout>
</appender>
<root>
<level value="ALL" />
<appender-ref ref="LogFileAppender" />
<appender-ref ref="ConsoleAppender" />
</root>
</log4net>
</configuration>
AssemblyInfo.cs
// 将log4net添加到本工程
[assembly: log4net.Config.XmlConfigurator(ConfigFile = "RK.config", Watch = true)]
//调用------------------------------------------------------------
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using log4net;
[assembly: log4net.Config.DOMConfigurator(Watch = true)]
namespace WindowsApplication1
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private static readonly log4net.ILog log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
private void button1_Click(object sender, EventArgs e)
{
log.Warn("你好!");
}
}
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标签:winform style http color 使用 文件 io for
原文地址:http://www.cnblogs.com/qiuzhongyang/p/3874118.html