No it wouldn't
<cfoutput>
#VAL("somevalue")#
</cfoutput>
Returns 0 so if it was not a numeric value you would want it to be 0 anyway,
just like #VAL("")# returns 0
Steve
-----Original Message-----
From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf
Of Dale Fraser
Sent: Friday, 6 July 2007 11:00 PM
To: [email protected]
Subject: [cfaussie] Re: Text box.
PS: Steve's method would work as well, but would error if they enter non
numeric value.
But you may already have some checks around that.
Regards
Dale Fraser
http://dalefraser.blogspot.com
-----Original Message-----
From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf
Of Dale Fraser
Sent: Friday, 6 July 2007 10:48 PM
To: [email protected]
Subject: [cfaussie] Re: Text box.
It should be simple
On the submit page
<cfif form.QTY eq ''>
<cfset form.QTY = 0 />
</cfif>
Regards
Dale Fraser
http://dalefraser.blogspot.com
-----Original Message-----
From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf
Of TJS
Sent: Friday, 6 July 2007 5:21 PM
To: cfaussie
Subject: [cfaussie] Text box.
Hi Everyone,
I am new to CFAussie. I greatly appreciate anyone's response(s) to my
question below.
I have a results page that lists a series of products. Beside each product
description, there is a CF text box that allows a user to specify a quantity
value a person wants to order.
At the moment, I have the following code:-
<cfinput type="Text" name="QTY" value="0" size="3">
When the user SUBMITS the form, a hidden SKU value, and the corresponding
QTY value is fed into an arrayList on the results page.
What I would like to do is rather than show a value "0" in each text box, I
would like to show a blank text box value.
And when the user SUBMITS the form, if a value is not specified, "0"
is automatically assumed and sent.
The problem I have at the moment, is that without specifying 0 or a numeric
value, the values being fed into an array on the receiving page generate an
error saying an element cannot be found.
I hope this makes sense.
Thanks again to anyone that is able to answer what to do here.
Cheers,
Travis.
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