How to get Text from Textbox created during runtime

Question

I have created WinForm App in which user can set how many textboxes he want (Range 1-99) I am using this code to create Textboxes during runtime

  for (int i = 0         


        

Answer 1

var sum = this.Controls.OfType()
    .Where(t => char.IsDigit(t.Name.Reverse().Take(1).FirstOrDefault())
        && t.Enabled)
    .Select(t =>
    {
        double i;
        if (!double.TryParse(t.Text, out i)) { return 0d; }
        return i / 100d;
    })
    .Sum();