<t:datefield t:id="date" value="expense?.date" style="width: 7em;" />
Check this page: http://tapestry.apache.org/property-expressions.html Search for: Property Chain On Fri, Sep 7, 2012 at 1:15 AM, arterzatij <arterza...@gmail.com> wrote: > Hi all, > > There is a way to display an empty datefiled avoiding the NPE, I have > the > next code on my tml file > > <t:datefield t:id="date" value="expense.date" style="width: 7em;" /> > > > but if the date is null, tapestry rise the NPE... > > Failure reading parameter 'value' of component expenses/Expenses:date: > Property 'expense' (within property expression 'expense.date', of > com.rimsamex.app.expenses.pages.Expenses@1b26a992) is null. > > > So, if the value is null I want to display an empty field, How can I reach > that? > > Thanks in advance! > > > > > -- > View this message in context: > http://tapestry.1045711.n5.nabble.com/datefiled-and-null-value-2-tp5716109.html > Sent from the Tapestry - User mailing list archive at Nabble.com. > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > For additional commands, e-mail: users-h...@tapestry.apache.org > >
