No, attributes can be in request or session or application scope... these scopes are distinct and different.
-- Voytek Jarnot Quidquid latine dictum sit, altum viditur. > -----Original Message----- > From: Jason Vinson [mailto:[EMAIL PROTECTED] > Sent: Thursday, February 27, 2003 10:03 AM > To: Struts Users Mailing List > Subject: Re: RE: Re: Retaining values through multiple actions > > > Aren't attributes in the Application Scope? I suppose i > could immediately remove them in the next page... Any > glaring issues with this logic? > > > -------Original Message------- > From: Jarnot Voytek Contr AU HQ/SC <[EMAIL PROTECTED]> > Sent: 02/27/03 10:54 AM > To: 'Struts Users Mailing List' <[EMAIL PROTECTED]> > Subject: RE: Re: Retaining values through multiple actions > > > > > Would attributes not work for you in this case? > > -- > Voytek Jarnot > Quidquid latine dictum sit, altum viditur. > > > > -----Original Message----- > > From: Jason Vinson [mailto:[EMAIL PROTECTED] > > Sent: Thursday, February 27, 2003 9:29 AM > > To: Struts Users Mailing List > > Subject: Re: Re: Retaining values through multiple actions > > > > > > hrmm.... is there way to append parameters on an action > > mapping from struts-config.xml? > > > > > > -------Original Message------- > > From: Ruud Steeghs <[EMAIL PROTECTED]> > > Sent: 02/27/03 10:27 AM > > To: Struts Users Mailing List <[EMAIL PROTECTED]> > > Subject: Re: Retaining values through multiple actions > > > > > > > > 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] > > > > > > > > > > --------------------------------------------------------------------- > > 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]
