Toby, Because it's XML, you need to escape the < - ie <
Cheers, Mike On 9/6/03 12:03 PM, "Toby Hede" ([EMAIL PROTECTED]) penned the words: > hi there again, i am attempting to validate string length using XWork > validation. > > i solved the problem using a custom validator, which i have attached in > case anyone finds it useful ... feel free to roll it into xwork. > > then i suddenly realised that i could possibly use the expression > validator to test string length without having a custom class. so i > wrote the following, but it doesn't parse because of the '<' character > (this possibly means that the example on the wiki is also broken). > wrapping in a CDATA element gives an error stating 'Got result of null > when trying to get boolean'. > > <validator type="expression"> > <param name="expression">title.length < 10</param> > <message>Title must be less than 10 characters long.</message> > </validator> > > CDATA: > <![CDATA[title.length < 10]]> > > is using the expression validation not possible when validating string > length? > > > > ------------------------------------------------------- > This SF.net email is sponsored by: Etnus, makers of TotalView, The best > thread debugger on the planet. Designed with thread debugging features > you've never dreamed of, try TotalView 6 free at www.etnus.com. > _______________________________________________ > Opensymphony-webwork mailing list > [EMAIL PROTECTED] > https://lists.sourceforge.net/lists/listinfo/opensymphony-webwork ------------------------------------------------------- This SF.net email is sponsored by: Etnus, makers of TotalView, The best thread debugger on the planet. Designed with thread debugging features you've never dreamed of, try TotalView 6 free at www.etnus.com. _______________________________________________ Opensymphony-webwork mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/opensymphony-webwork
