Counting ComboBoxes on a worksheet

I just haven't been able to figure out how to do this:

I need to count the number of comboboxes on a worksheet (must be just comboboxes, not all activeX controls) and then define an array based off that number. I'm pretty sure I'll be able to define the array, I just need to count how many comboboxes I have. And, to take it one step further, I also would like to count the number of comboboxes there are who's names start with the word "Primary". Any ideas?

Thank you in advance!

Mervil

Why do you need to do this?

What are you using the comboboxes for?