How about using a Conditional (FormConditional, of course) and show the input field or a Hidden depending on the condition?
El Xov, 17-11-2005 a las 13:53 +0100, Inge Solvoll escribió: > T3 question: > > I have several pages where I have the following problem: > > When i select a value in a dropdown, it should change the form on the > page by adding an input field, or removing some other input fields. But > if I do this without redirecting, I get stale link exceptions because > tapestry doesn't have control over the components on the page any more. > > Is there another solution than making the needed page properties > persistent and redirecting when the number of components on the page > changes on submit? > > Cheers > > Inge > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
