Pfthb

im totally new to vb.net

I figured how to find files using wildcard and it works fine but i need error meassage if file not found.
here's my code.
any help highly appreciated !

 For Each hist In Directory.GetFiles("C:temp", "*.*", SearchOption.TopDirectoryOnly)
 If File.Exists(hist) Then
 File.Copy(hist, Path.Combine("C:temp1", Path.GetFileName(hist)), True)
 MessageBox.Show("file exist and copied") <-- this message shows up and files are copied

 Else

 MessageBox.Show("No files. Folder is empty !") <--this message never shows up when folder is empty . no files at all


 End If

 Next

It is unlikely you would see that second message. You are grabbing the list of files from the OS directly - so, at least at the time that you retrieve the file name that file exists. If you wanted to simulate a case where the file doesn't exist, place a break point on the IF File.Exists(hist) Then line. While the program is paused there, go find and delete whatever the current file is. Then continue the program.

i got it working.
here's what i added before foreach :

Dim myDir As DirectoryInfo = New DirectoryInfo("c:temp")
 If (myDir.EnumerateFiles().Any()) Then


 foreach ....


else

MessageBox.Show("no files in directory ") <-- my message

thanks for advice!!