[Eru Chitanda]

Well vb coding is not my thing so if anyone can help me that would be amazing, i dont know if this is possible or what ever cause I searched it already in google, facebook , etc. What I want is a program that randoming alpha and numeric characters and alpha is uppercase in all times, buttons with start, export and stop, textboxes, one is for result of randoming characters and one is for how many do you want something like that. so ye thats what i want since ive been transferred in another class 🎉
If anyone could help me i really appreciated that and if anyone knows where do i find something like this please comment it thank you 😝

Sum up is to random upper cased letter and numbers with your desired length ( for example 17 characters of alphanumeric) that displays in textbox not once but displays in row just like when you grab proxy in proxy grabber. Idk how i explain it but would love to know how to do it or where do i get it

[Only3]

Okay, my turn:

Code

Private _r As New Random
Private Function GenStr(len As Integer) As String
    Const map As String = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"

    Return String.Concat(Enumerable.Repeat(map, len).Select(Function(s) s(_r.Next(map.Length))))
End Function

finally u start to use Concat