Diskuze: C# kontrola pristupu k suboru
V předchozím kvízu, Test znalostí C# .NET online, jsme si ověřili nabyté zkušenosti z kurzu.
Zobrazeno 3 zpráv z 3.
V předchozím kvízu, Test znalostí C# .NET online, jsme si ověřili nabyté zkušenosti z kurzu.
Tu je zdrojak do ktoreho by som to potrebovla zapracovat
using System;
using System.IO;
using System.Security.Permissions;
using System.Diagnostics;
public class Watcher
{
public static void Main()
{
Run();
}
[PermissionSet(SecurityAction.Demand, Name="FullTrust")]
public static void Run()
{
string[] args = System.Environment.GetCommandLineArgs();
// If a directory is not specified, exit program.
if(args.Length != 2)
{
// Display the proper way to call the program.
Console.WriteLine("Usage: Watcher.exe (directory)");
return;
}
// Create a new FileSystemWatcher and set its properties.
FileSystemWatcher watcher = new FileSystemWatcher();
watcher.Path = args[1];
/* Watch for changes in LastAccess and LastWrite times, and
the renaming of files or directories. */
watcher.NotifyFilter = NotifyFilters.LastAccess | NotifyFilters.LastWrite
| NotifyFilters.FileName | NotifyFilters.DirectoryName;
// Only watch text files.
watcher.Filter = "*.txt";
// Add event handlers.
//watcher.Changed += new FileSystemEventHandler(OnChanged);
watcher.Created += new FileSystemEventHandler(OnChanged);
//watcher.Deleted += new FileSystemEventHandler(OnChanged);
//watcher.Renamed += new RenamedEventHandler(OnRenamed);
// Begin watching.
watcher.EnableRaisingEvents = true;
// Wait for the user to quit the program.
Console.WriteLine("Press \'q\' to quit the sample.");
while(Console.Read()!='q');
}
// Define the event handlers.
private static void OnChanged(object source, FileSystemEventArgs e)
{
// Specify what is done when a file is changed, created, or deleted.
//Console.WriteLine("File: " + e.FullPath + " " + e.ChangeType);
Console.WriteLine(e.FullPath);
var processa = new Process();
processa.StartInfo.FileName = "D:\\program.exe";
processa.StartInfo.Arguments = (e.FullPath + " -l c:\\a1223.txt");
processa.StartInfo.UseShellExecute = false;
processa.StartInfo.RedirectStandardOutput = false;
processa.StartInfo.CreateNoWindow = true;
processa.Start();
}
private static void OnRenamed(object source, RenamedEventArgs e)
{
// Specify what is done when a file is renamed.
Console.WriteLine("File: {0} renamed to {1}", e.OldFullPath, e.FullPath);
}
}Zobrazeno 3 zpráv z 3.