I'm first level support, Dave is platinum support :) musachy
On 9/10/07, Dave Newton <[EMAIL PROTECTED]> wrote: > --- Musachy Barroso wrote: > > On 9/10/07, Pavel Sapozhnikov wrote: > >> When I create a variable in Java Action class right > > >> before returning to a result I create a variable: > >> String blah = "blah string"; > >> Does that variable get put automatically on [the] > >> > > No it doesn't add local variables to the stack. > > You can add values to the stack by hand, but in > > this case all you need to do is set a field in > > your action with the value that you want, and > > add a getX() method. > > To continue this a bit: > > What's actually happening is that the *action itself* > is pushed onto the value stack and property references > are evaluated against the stack. > > So when you say: > > <s:property value="foo"/> > > "getFoo()" is evaluated against the object on the top > of the stack, in your example the action. > > ModelDriven pushes the getModel() object onto the > stack so property references are evaluated against the > model object (as opposed to the action itself). > > d. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > -- "Hey you! Would you help me to carry the stone?" Pink Floyd --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
