Re: [Springframework-developer] AbstractWizardFormController

[<jue...@we...>]

Trevor,
=20
Go ahead, that makes sense! I haven't been aware that the default =
mechanism wouldn't work with buttions.
=20
Juergen

________________________________

Von: spr...@li... im Auftrag =
von Trevor Cook
Gesendet: Di 04.11.2003 19:14
An: Spring Developers
Betreff: [[W3-SPAM]] - [Springframework-developer] =
AbstractWizardFormController - Email found in subject



The current wizard only works correctly with form submissions using:

<input type=3D"submit" ...>

For various reasons, we normally use buttons, as in:

<button type=3D"submit" ...>

The problem is that <input> only submits the 1 clicked button, <button>
submits all the buttons, so you need a different way to check which =
button
was clicked.  I have modified the class adding the following 2 methods:

        protected boolean isFinish(HttpServletRequest request)
        protected boolean isCancel(HttpServletRequest request)

which contain the current logic for determining the workflow.  However, =
they
can be overridden to allow customization beyond just the name of the
parameters (for special cases such as mine :) ).  This change does not
affect any existing "out-of-the-box" functionality.

If there are no objections, I will commit these changes tonight.

Trevor



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