encrypt, save

[james14]

In my book that i got with vb.net there was this little code on encrypting text and saving it, when i moved it over to my code and program it didnt save the text. It loads it up but there is no text in the textbox. Why doesnt it save the actual text? ill post a code here in a sec.

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
        TextBox1.Text = UserName
        txtnote.Text = password
        UserName = TextBox1.Text
        password = txtnote.Text
        Dim Encrypt As String = ""
        Dim letter As Char
        Dim i, charsInFile As Short
        Dim form1 As Form1
 
        SaveFileDialog1.Filter = "Text files (*.txt)|*.txt"
        SaveFileDialog1.ShowDialog()
        If SaveFileDialog1.FileName <> "" Then
              charsInFile = txtNote.Text.Length
            For i = 0 To charsInFile - 1
                letter = txtNote.Text.Substring(i, 1)
                     Encrypt = Encrypt & Chr(Asc(letter) + 1)
            Next
            FileOpen(1, SaveFileDialog1.FileName, OpenMode.Output)
            PrintLine(1, Encrypt) 'copy text to disk
            FileClose(1)
            txtNote.Text = Encrypt
            txtNote.Select(1, 0)   'remove text selection
            TextBox1.Text = Encrypt
            TextBox1.Select(1, 0)
        End If
            End Sub

[james14]

Anyone?

[Pirate]

Textbox1 and Txtnote textboxes are getting empty strings from UserName and Password variables. So ,just leave out these lines and it will save the text .

'delete this
TextBox1.Text = UserName
Txtnote.Text = Password