Need help with a group panel and check boxes [Resolved]

Hey,
I have 7 check boxes inside a group panel. I need to make sure at least one of them is checked. How can I do this I can't wrap my mind around something like this.

Here is some code that loop through all the checkboxes in the panel but for the life of me i can't figure out how to make sure at least one is checked.

Code:

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for each cb as checkbox in gpOutput.Controls
'some code to test to make sure at least one of the 7 check boxes is checked
netxt

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Thank you masters :)

I cranked this out pretty quick, with out testing, so check the syntax:

VB Code:

dim b as boolean
 
for each cb as checkbox in gpoutput.controls
  if cb.checked = true then
    b = true
    exit for
  end if
Next
if not b then
  messagebox.show("Check a box")
  exit sub
end if

testing this baby out...

Worked like a charm!

Is there anything you CAN'T do?