Flash Forms and Checkboxes

[RTH_RTH]

I'm creating a Flash Form and I have a group of 4 checkboxes, and the value part of the input statement is as follows:

<cfif Isdefined('Form.whatever1')>1<cfelse>1</cfif>
<cfif Isdefined('Form.whatever2')>1<cfelse>1</cfif>
<cfif Isdefined('Form.whatever3')>1<cfelse>1</cfif>
<cfif Isdefined('Form.whatever4')>1<cfelse>1</cfif>

But when I submit the record, all of the checkboxes are recorded as "1", even if none of them or some of them are checked. Has anyone developed a flash form with checkboxes and experienced similar issues?

Thanks...

[RTH_RTH]

Oh, forgot to mention that I used the same code in a "regular" form, and it worked. Just curious as to if this is a known Flash Form problem