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参考url |
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http://www.cnblogs.com/nokiaguy/archive/2009/02/26/1398708.html |
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http://www.cnblogs.com/chiname/articles/95405.html |
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http://wenku.baidu.com/view/07a6361ec5da50e2524d7ff5.html |
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需求： |
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在项目中，我们可能需要将必要的信息打出log，用来查看代码的运行，通过下面的方法可以将Log打在eventlog里面 |
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方法： |
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新建一个winform程序，添加一个button按钮 |
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private void button1_Click(object sender, EventArgs e) |
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{ |
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EventLog eventlog = new EventLog(); |
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添加一个eventlog用来写入信息 |
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if(!(EventLog.SourceExists("Application"))) |
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查找是否存在存放log的source"Application" 若不存在就新建一个 |
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{ |
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EventLog.CreateEventSource("Application", ""); |
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} |
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eventlog.Source = "Application"; |
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将自己新建的一个eventlog的source指向Appliacation |
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string ss = "张"; |
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eventlog.WriteEntry(ss,EventLogEntryType.Information); |
写入自己的Log |
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} |
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显示效果： |
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带有黄色的字就是程序中Application |
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eventlog.exe 在电脑中的大概位置：C:\Windows\System32\eventvwr.exe |
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