Read a text file and then add all lines to list box in VB.NET

Question

I have a text file in my desktop...

In this file we have five lines:

Line 1
Line 2
Line 3
Line 4
Line 5

If the user choose this tex

Answer 1

Try this:

Dim lines() As String = IO.File.ReadAllLines("C:\dir\file.txt")
ListBox1.Items.AddRange(lines)

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