setParameter does not exist... parameters are retrieved from your form. if you generate links you can add parameters by writing a url like "myURL?par1=value1&par2=val2
--- Jason Vinson <[EMAIL PROTECTED]> wrote: > I am not seeing a setParameter(string, object) > method in HttpServletRequest, which is why thought > setting it as an Attribute was the way to go... > maybe it's too early, or I am just having an elder > moment... where's setParameter? > > > -------Original Message------- > From: Becky Norum <[EMAIL PROTECTED]> > Sent: 02/27/03 10:17 AM > To: Struts Users Mailing List > <[EMAIL PROTECTED]> > Subject: Re: RE: Retaining values through multiple > actions > > > > > Attributes and parameters are distinct. > Parameters are appended to the end of a request. > They can only be > strings. > Attributes are stored in a ServletContext. > Attributes can be any kind > of object. > > If you use setParameter to store, you must use > getParameter to retrieve. > If you use setAttribute to store, you must use > getAttribute to retrieve. > > To see your attribute, enumerate the attributes. > > -- > Becky Norum > Database Administrator > Center for Subsurface Sensing and Imaging Systems > (CenSSIS) > Northeastern University > <a target=_blank > href="http://www.censsis.neu.edu";>http://www.censsis.neu.edu</a> > > > On Thu, 2003-02-27 at 09:25, Jason Vinson wrote: > > I was under the impression that setting an > attribute in a request would > make it a parameter in a new page. Am I wrong? > > > > > > -------Original Message------- > > From: Jarnot Voytek Contr AU HQ/SC > <[EMAIL PROTECTED]> > > Sent: 02/27/03 09:17 AM > > To: 'Struts Users Mailing List' > <[EMAIL PROTECTED]> > > Subject: RE: Retaining values through multiple > actions > > > > > > > > Are you confusing attributes and parameters? > > > > -- > > Voytek Jarnot > > Quidquid latine dictum sit, altum viditur. > > > > > > > -----Original Message----- > > > From: Jason Vinson > [mailto:[EMAIL PROTECTED] > > > Sent: Thursday, February 27, 2003 8:12 AM > > > To: Struts Users Mailing List > > > Subject: Retaining values through multiple > actions > > > > > > > > > I am implementing a page by extending the > DispatchAction > > > class. I have a value that i pass on the > request to the > > > second method, which does some logic then > forwards to the > > > next jsp, but I can't retain the value on the > request for the > > > new jsp. I set it in the method using > setAttribute, but when > > > i enumerate the parameterNames, i see no params > passed. What > > > am i missing? > > > > > > TIA, > > > Jason > > > > > > > --------------------------------------------------------------------- > > > To unsubscribe, e-mail: > [EMAIL PROTECTED] > > > For additional commands, e-mail: > [EMAIL PROTECTED] > > > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: > [EMAIL PROTECTED] > > For additional commands, e-mail: > [EMAIL PROTECTED] > > > > > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: > [EMAIL PROTECTED] > > For additional commands, e-mail: > [EMAIL PROTECTED] > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: > [EMAIL PROTECTED] > For additional commands, e-mail: > [EMAIL PROTECTED] > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: > [EMAIL PROTECTED] > For additional commands, e-mail: > [EMAIL PROTECTED] > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
