In Tapestry 4 try <span jwcid="@If" condition="ognl:client == null">
On 10/23/07, Joshua Jackson <[EMAIL PROTECTED]> wrote: > > Dear all, > > How do I check whether an instance is null on user interface using the > If component? I tried this: > <span jwcid="@If" condition="ognl:client" conditionValue="null"> > > but it doesn't work. > > Thanks in advance :) > > -- > What you want today, may not exist tommorrow > > Blog: http://joshuajava.wordpress.com/ > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > >
