That's a 1.1 thing isn't it? -----Original Message----- From: Joseph Barefoot [mailto:[EMAIL PROTECTED]] Sent: Monday, April 29, 2002 6:16 PM To: Struts Users Mailing List Subject: RE: PLEASE HELP !!!
<jaw_on_floor> Really?! I had no idea you could do that. </jaw_on_floor> <question> So, in this case, would the Struts tags use "name" as the name of the input field in the generated HTML? </question> > -----Original Message----- > From: Pedone, Tim [mailto:[EMAIL PROTECTED]] > Sent: Monday, April 29, 2002 5:03 PM > To: 'Struts Users Mailing List'; '[EMAIL PROTECTED]' > Subject: RE: PLEASE HELP !!! > > > If you have control over the html that is rendered then you can use the > property="property(name)" technique. Just add > > void setProperty(String key, String value) > String getProperty(String key) > > to your ActionForm and have them store the values in an > underlying HashMap. > You can generate "name" above dynamically in your html form and > Struts will > call setProperty(name, value) for you. > > Tim > > -----Original Message----- > From: Jeremy Prellwitz [mailto:[EMAIL PROTECTED]] > Sent: Monday, April 29, 2002 4:41 PM > To: Struts Users Mailing List > Subject: RE: PLEASE HELP !!! > > > I have a need for this also....here's an example of where i > would like to use them: > > I'm pulling an arbitrary amount of records from a database, > and for each record, shown in an HTML table, it has a radio > button that has 3 options: Approve; Reject; Do Nothing. I > then need to submit this form and process the data > accordingly. The names of the form fields for the radio > button need to be created dynamically and to properly > associate the name/value pair to the database record, i > currently include a unique key in the name generation, as > well as a simple sequence number. > > If there was a "Struts" way to do this dynamically with an > Array or Hashtable, or Vector, ...... that would be COOL. > > If anyone would suggest a better...or even different approach > to the way i'm doing this now, it would be appreciated. > > Jeremy > > ---- Original message ---- > >Date: Mon, 29 Apr 2002 17:27:16 -0600 > >From: "Phase Web and Multimedia" <[EMAIL PROTECTED]> > >Subject: RE: PLEASE HELP !!! > >To: "Struts Users Mailing List" <struts- > [EMAIL PROTECTED]>, <[EMAIL PROTECTED]> > > > >The only thing I know of is the DynaBean. This allows you to > declare values > >in your struts.xml action declaration that will need to be > gathered from the > >request and stored in a Bean as a HashMap. This allows the > flexibility of > >being able to gather request parameters without having to > recompile the > >class. But, I am not aware of any truly dynamic form bean > creation. If I > >hear you correctly you want to have request name/value pairs > that you can > >use without having them declared or predefined anywhere? > When would you need > >to do that? > > > >Brandon > > > >-----Original Message----- > >From: Joseph Barefoot [mailto:[EMAIL PROTECTED]] > >Sent: Monday, April 29, 2002 4:57 PM > >To: Struts Users Mailing List > >Subject: RE: PLEASE HELP !!! > > > > > >I was unable to address this issue myself, Ajay. I use a > combination of an > >ActionForm for the static fields and naming conventions for > the dynamically > >generated fields plus parameter handling for these in the > Action class. > >This is not very aesthetically pleasing, however. > > > >I have heard that Struts support for this is in development, > but don't quote > >me on that. What we need is the ability to specify input > name patterns for > >fields that will get stored in an ArrayList when the request > is processed. > > > >For instance: > >// in the new Struts tag: > > <dynaList pattern="param*" name="myFieldList" /> > > > >// Some dynamically generated stuff in the request: > >param1 = value1 > >param2 = value2 > >param3 = value3 > > > > > >...and these key-value pairs would get stored in > myFieldList, an instance of > >ArrayList. Anybody know if this is in the works? > > > > > >cheers, > >Joe > > > > > > > >> -----Original Message----- > >> From: Ajay Mallik [mailto:[EMAIL PROTECTED]] > >> Sent: Monday, April 29, 2002 2:54 PM > >> To: 'Struts Users Mailing List' > >> Subject: PLEASE HELP !!! > >> > >> > >> > >> Hi All, > >> I am new to Struts. I need to create an action-form > dynamically when the > >> user submits a form. The form in the client side is > generated dynamically, > >> as a result I cannot create any fields in the action-form > class associated > >> with the action. The user can submit simple data as > textbox or can submit > >> MIME type multipart request as in file upload. > >> > >> For the above problem I can retrieve the values by using > >> request.getParameterNames() and so on, but that is not > elegant, I > >> guess. Can > >> I do that "the struts way"? Also, do I need to distinguish > between > >> mulitipart form data from the simple ones like textboxes? > >> > >> I will highly appreciate any help in this regard. I have > been struggling > >> with it. > >> Thanks. > >> Ajay > >> > >> -- > >> To unsubscribe, e-mail: > >> <mailto:[EMAIL PROTECTED]> > >> For additional commands, e-mail: > >> <mailto:[EMAIL PROTECTED]> > > > > > >-- > >To unsubscribe, e-mail: > ><mailto:[EMAIL PROTECTED]> > >For additional commands, e-mail: > ><mailto:[EMAIL PROTECTED]> > > > > > > > >-- > >To unsubscribe, e-mail: <mailto:struts-user- > [EMAIL PROTECTED]> > >For additional commands, e-mail: <mailto:struts-user- > [EMAIL PROTECTED]> > > > > -- > To unsubscribe, e-mail: > <mailto:[EMAIL PROTECTED]> > For additional commands, e-mail: > <mailto:[EMAIL PROTECTED]> > > > > -- > To unsubscribe, e-mail: > <mailto:[EMAIL PROTECTED]> > For additional commands, e-mail: > <mailto:[EMAIL PROTECTED]> -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]> -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
