Place 1 text box on a form.
Now in your code at run time you can make an array of this control using: load txtMyText(txtMyText.count)
Iterate through your array, using for and next loop, and each time you have a variable, add a textbox and place it in it.
Make sure when you create your instance of the textbox, you specify a position, so they don't all end up in the same place, and also ensure you inlclude a visible=true statement.
BB