Check boxes hide rows only during printing

I have a spreadsheet that is used find out what items a client wants to order.
What I want is a column of check boxes, if a check box is unchecked, it's row is hidden in the print preview.
If the item is checked, then it's row shows up to print. I only want the unchecked rows to be hidden for the print though.
I need a macro that can do this, every time I try to modify and piece together commands to try and accomplish this there
is a fault with my coding.
Has anyone done this before?
Thanks

Sounds tricky but here is an approach;
Associate each check box with a cell on the same line. The cell need not be within the print area so it's not printed (or even seen!).
Before printing apply a filter to select only the checked rows, remove the filter afterwards. You'd have to probide a macro to do these steps and have the user not use the usual print shortcuts.

That sounds like what I want, unfortunately I keep trying to formulate a code to accomplish this, and there is fault with what I write. Is it really that hard to do? It seems like a million people have had to do this and I have a deadline at work. So can anyone provide a code similar to what bryanbaker discribed, or just some macro that sort of works, with with some tips on how to adjust it to suit my needs?

Ok, here goes. You have to define a (large?) number of checkboxes, and align them carefully within the row that they apply to.
Each is associated with a cell to hold the current value. For simplicty, I will use column B but it could be well off screen in a high column outside the print area. Now you don't absolutely need a macro when running, but users are simple creatures so we write code in the before_print event to handle it for them.

Private Sub Workbook_BeforePrint(Cancel As Boolean)
    
    Columns("B:B").Select
    If Not AutoFilterMode Then Cells.AutoFilter
    Selection.AutoFilter Field:=1, Criteria1:="TRUE"
    
    ActiveWindow.SelectedSheets.PrintOut

    Selection.AutoFilter Field:=1, Criteria1:="TRUE"
    Cancel = True           ' we printed: stop excel doing so
    
End Sub

I guess you've lots of lines needing a checkbox. They are easy to create but hard to position and associate. If only we could write a loop, but that's object model again.