[SL] Conditionals in invoice.tex template?

[Stroller <lin...@my...>]

Hi there,

I want to make an SQL-Ledger variable field display in my invoice =20
only if the value is greater than one. Is there any way to achieve =20
this? I'm guessing not, but throw it out for discussion just in case; =20=

I don't want to modify SL itself to do this - it's not important =20
enough for me to maintain a patchset, but it'd be kinda cute for me =20
if it were possible.

What I want to do is make the quantity & price fields display only if =20=

the customer has bought more than one item:

Part no.	Description				Price	Qty	=
Amount
FH001	French Hen				=A310		x 3	=
=A330=09
TD001	Turtle Dove				=A310		x 2	=
=A320
PA001	Partridge in a Pear Tree					=
=A310
TOTAL										=
=A360

I've laid out the above with tabs, so I hope it displays as well on =20
other clients as it does on my Mac. Anyway, I suspect this is an =20
unusual request & not possible, but I would prefer being able to use =20
such a simplified & "user friendly" format in my invoices.

I have tried:

\begin{tabularx}{\textwidth}{lXrlr}
   Part & Description & Price & & Amount \\
   <%foreach number%>
     <%number%> &
     <%description%> &
     \pounds <%sellprice%> &
     <%if qty%> x <%qty%> <%end qty%> &
     \pounds <%linetotal%> \\    % end of table row
   <%end number%>
\end{tabularx}

But of course the minimum quantity of 1 always triggers the if-=20
statement.

Stroller.=