Extracting from textbox

[tk.unlimited]

Hey ALL!!
How do i extract the first three letters from text input into a textbox.
E.g Input Franky in a textbox.. Want to extract "Fra"

Thanks!!

 

[kulrom]

Dim myExtraction As String = TextBox1.Text
TextBox2.Text = myExtraction.Substring(0, 3)

or you can pass those three letters to another variable in order to manipulate additionally with the same:

Dim mySecExtraction As String = myExtraction.Substring(0, 3)

Cheers