当我从.bat文件启动我的.NET控制台应用程序时,例如
start myapp.exe
,myapp.exe尝试将文件写入其当前目录,尽管我收到.NET运行时错误,声称该文件被另一个应用程序使用(没有其他进程在运行)。
http://i.stack.imgur.com/XLmnR.png
尽管我正常启动它时没有批处理文件,例如双击它,它的功能很好并且输出文件也很好。我认为这可能与权限有关,尽管尝试以管理员身份运行批处理文件,但我收到了相同的错误“文件正在使用中…”
有人能解释一下吗?
代码:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;
namespace FileSearcher
{
class Program
{
static void Main(string[] args)
{
string dirPath = "C:\\";
FileSystemWatcher fileWatcher = new FileSystemWatcher(dirPath);
fileWatcher.IncludeSubdirectories = true;
fileWatcher.Filter = "*.exe";
// fileWatcher.Filter = "C:\\$Recycle.Bin";
// fileWatcher.Changed += new FileSystemEventHandler(FileWatcher_Changed);
fileWatcher.Created += new FileSystemEventHandler(FileWatcher_Created);
// fileWatcher.Deleted += new FileSystemEventHandler(FileWatcher_Deleted);
// fileWatcher.Renamed += new RenamedEventHandler(FileWatcher_Renamed);
fileWatcher.EnableRaisingEvents = true;
// updated code
Console.ReadKey();
}
static void FileWatcher_Renamed(object sender, RenamedEventArgs e)
{
Console.WriteLine(e.OldName + " was renamed to " + e.Name);
}
static void FileWatcher_Deleted(object sender, FileSystemEventArgs e)
{
Console.WriteLine(e.Name + " was deleted");
}
static void FileWatcher_Created(object sender, FileSystemEventArgs e)
{
using (StreamWriter fileWriter = new StreamWriter("process.lst", true))
{
var data = true;
fileWriter.Write("C:\\" + e.Name + Environment.NewLine);
}
}
static void FileWatcher_Changed(object sender, FileSystemEventArgs e)
{
Console.WriteLine(e.Name + "");
}
}
}