PrivateSub Button1_Click()Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim a AsString SaveFileDialog1.Filter="abc|*.abc" If SaveFileDialog1.ShowDialog = DialogResult.OK Then a = SaveFileDialog1.FileName
Dim sw As System.IO.StreamWriter =New System.IO.StreamWriter(a)
sw.Write(TextBox1.Text)
sw.Write(TextBox2.Text)
sw.Close()
EndIf End Sub