how to use file watcher in c#
private void watch()
{
FileSystemWatcher watcher = new FileSystemWatcher();
watcher.Path = path;
watcher.NotifyFilter = NotifyFilters.LastWrite;
watcher.Filter = "*.*";
watcher.Changed += new FileSystemEventHandler(OnChanged);
watcher.EnableRaisingEvents = true;
}c# file watcher
public MainWindow()
{
InitializeComponent();
FileSystemWatcher fsw = new FileSystemWatcher();
fsw.Filter = "test1.csv";
fsw.NotifyFilter = NotifyFilters.LastWrite;
fsw.Path = "z:\\temp\\";
fsw.Changed += Fsw_Changed;
fsw.EnableRaisingEvents = true;
}
private void Fsw_Changed(object sender, FileSystemEventArgs e)
{
MessageBox.Show(e.FullPath);
}c# file watcher specific file
watcher.Path = Path.GetDirectoryName(filePath1);
watcher.Filter = Path.GetFileName(filePath1);Copyright © 2021 Codeinu
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