Read file into richtextbox *[resolved]*

[RealNickyDude]

How? I've searched the forum and came across this:

Dim fs As FileStream = New FileStream(Application.StartupPath & "\snippets.txt", IO.FileMode.Open)
Dim sw As New StreamWriter(fs)
sw.Write(rtbcodewindow.Text)
sw.Close()
fs.Close()

but nothing seems to happen!

I have a toolbar and pressing various buttons will load an associated rtf file, plain and simple, but how? I need the exact code as I can get bugger all to work!