System Watcher. On Changed(FileSystemEventArgs) Method
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Raises the Changed event.
protected: void OnChanged(System::IO::FileSystemEventArgs ^ e);
protected void OnChanged (System.IO.FileSystemEventArgs e);
member this.OnChanged : System.IO.FileSystemEventArgs -> unit
Protected Sub OnChanged (e As FileSystemEventArgs)
OnChanged is called when changes are made to the size, system attributes, last write time, last access time, or security permissions of a file or directory in the directory being monitored.
The OnCreated event is raised as soon as a file is created. If a file is being copied or transferred into a watched directory, the OnCreated event will be raised immediately, followed by one or more OnChanged events.
Raising an event invokes the event handler through a delegate. For more information, see Handling and Raising Events.