[Springframework-developer] AbstractWizardFormController

[Trevor C. <pr...@se...>]

The current wizard only works correctly with form submissions using:

<input type="submit" ...>

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

<button type="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