Steve, Sorry you are right, I just tested it. I never realised that.
That method is clearly better than, as you can do <cfset myList = listAppend(myList, val(form.qty)) /> Without ending up with empty list rubbish. Regards Dale Fraser http://dalefraser.blogspot.com -----Original Message----- From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of Steve Onnis Sent: Friday, 6 July 2007 11:09 PM To: [email protected] Subject: [cfaussie] Re: Text box. 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. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "cfaussie" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/cfaussie?hl=en -~----------~----~----~----~------~----~------~--~---
