vb.net file monitor watcher change journal

#Vb.net file monitor watcher change journal how to
#Vb.net file monitor watcher change journal code

Security ' (The security settings of the file or folder) LastWrite ' (The date the file or folder last had anything written to it) LastAccess ' (The date the file or folder was last opened) Below are the list of notify filtersĪttributes ' (The attributes of the file or folder)ĬreationTime ' (The time the file or folder was created)ĭirectoryName ' (The name of the directory) NotifyFilter property to Size if you want to monitor the changes in the file/folder size. You can combine the notify filters to watch for one or more than one type of changes, eg. The NotifyFilter property is used to specify the type of changes you want to watch.

#Vb.net file monitor watcher change journal code

' Set this property to true to start watchingītn_stop.Enabled = True ' End of code for btn_start_click ' add the rename handler as the signature is different AddHandler watchfolder.Renamed, AddressOf logrename ' add the handler to each event AddHandler watchfolder.Changed, AddressOf logchangeĪddHandler watchfolder.Created, AddressOf logchangeĪddHandler watchfolder.Deleted, AddressOf logchange Watchfolder.NotifyFilter = watchfolder.NotifyFilter Or _ Watchfolder.NotifyFilter = IO.NotifyFilters.DirectoryName ' Add a list of Filter we want to specify ' make sure you use OR for each Filter as we need to ' all of those Watchfolder = New System.IO.FileSystemWatcher() Call it WatchFolder and click OK:Ĭreate a user interface as shown in the image below. NET and create a new Windows Application Project. NET if you want to experiment with the source code presented in this article. NET framework installed, as well as Visual Studio

#Vb.net file monitor watcher change journal how to

In this article we're going to learn how to implement the FileSystemWatcher class using Microsoft Visualīasic. System.Diagnostics, which contains the FileSystemWatcher class which can raises events when a file is created/renamed/updated or deleted from the specified folder or any other activities. NET Framework has introduced classes like System.IO and The windows APIs to do something like this which was not very simple and required lots of coding.

Raises events when there is any activity in that folder? In the good old days using VB6 or older you had to use Ever wanted to write an application which constantly monitors a folder and