Standard interface for rendering a form where the result of execute() is to produce a String which is
mapped to an ActionForward using Strut's ActionMapping.findForward(String) method
author: Phil Zoio
Do any necessary pre-processing before returning a String, which will be mapped to an
ActionForward using ActionMapping.findForward(String)
setInputError
public void setInputError(boolean inputError)(Code)
This method is called to let the action bean know whether errors are present. Typically, this will be the
case if the Globals.ERROR_KEY is not null or empty