C# Program to Trap Events from File

This C# Program to Trap Events from File. Here the events that happen in the specified locations are trapped.

Here is source code of the C# Program to Trap Events from File. The C# program is successfully compiled and executed with Microsoft Visual Studio. The program output is also shown below.

```
/*
```
```
 * C# Program to Trap Events from File
```
```
 */
```
```
using System;
```
```
using System.IO;
```
```
class Test 
```
```
{
```

    static void namechang(object sender, RenamedEventArgs evn)

```
    {
```

        Console.WriteLine("{0} NameChanged to {1}", evn.OldFullPath, evn.FullPath);

```
    }
```

    static void changed(object sender, FileSystemEventArgs evn)

```
    {
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        Console.WriteLine(evn.FullPath + " " + evn.ChangeType);

```
    }
```
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    static void Main(string[] arg) 
```
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    {
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        FileSystemWatcher w = new FileSystemWatcher();

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        w.Path = "d:\\srip";
```

        w.NotifyFilter = NotifyFilters.FileName | NotifyFilters.DirectoryName |

                         NotifyFilters.LastAccess | NotifyFilters.LastWrite;

```
        w.Filter = "";
```

        w.Created += new FileSystemEventHandler(changed);

        w.Deleted += new FileSystemEventHandler(changed);

        w.Changed += new FileSystemEventHandler(changed);

        w.Renamed += new RenamedEventHandler(namechang);

```
        w.EnableRaisingEvents = true;
```

        Console.WriteLine("Press any key to quit");

```
        Console.Read();
```
```
    }
```
```
 }
```

Here is the output of the C# Program:

Press any key to quit

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