Windows Form: Add header to Text (.txt) file in document folder using VB.Net

Hi aginell4life .

Please refer below sample code.

Namespace

C#

using System.IO;

VB.Net

Imports System.IO

CODE

C#

private void OnRead(object sender, EventArgs e)
{
    string filePath = @"D:\Sample.txt";
    string text = File.ReadAllText(filePath);
    string header = "Customers\r\n==============\r\n";
    File.WriteAllText(@"D:\Sample1.txt", header + text);
}

VB.Net

Private Sub OnRead(ByVal sender As Object, ByVal e As EventArgs)
    Dim filePath As String = "D:\Sample.txt"
    Dim text As String = File.ReadAllText(filePath)
    Dim header As String = "Customers" & vbCrLf & "==============" & vbCrLf
    File.WriteAllText("D:\Sample1.txt", header & text)
End Sub