As far as I know your only possibility is to write a custom
action.
Or move this logic back to a pre-installer program, or forward
to the first thing the program does the first time it is started.
Rennie
________________________________
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Lewis
Henderson
Sent: 10. maj 2007 21:12
To: wix-users@lists.sourceforge.net
Subject: [WiX-users] How to check length of input
string?
Hi All,
I'm new to the list, but I've scanned back a month or so
and didn't find anything for this.
I'd like to enforce a length requirement for an
authorization number in a dialog box. If the value entered isn't
exactly 24 characters, I want the Next button disabled. Additionally,
I'd like to make sure a User ID isn't longer than 16 characters.
Any ideas on how to do this (short of a length-checking
custom action)?
Thanks.
Lewis
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