What i ment was that if a widget is disabled or not in a view it shouldn't be processed as opposed to an empty parameter. They both have the same value when invoking the "Request.getParameter" (null), don't they?
On Tue, 2004-11-02 at 23:18, Sylvain Wallez wrote: > Nuno Santos wrote: > > >The Request interface has a method to get an enumeration of parameter > >names( getParameterNames), so just check the existence of the widget > >Request parameter name and process only if exist! > > > > > > We don't need to enumerate parameters, as each widget knows which > parameters it should consider. The discussion here is about widgets > whose request parameters are *not* present, and who therefore see their > value reset to null. We want to avoid this. > > Sylvain -- Nuno Santos <[EMAIL PROTECTED]> Electroplus, lda
