alright i deleted the request.setattiribute line. i will look at the tutorial.really thank you for helping to me
Andrew Sharpe-2 wrote: > > I found a full example for you here: > http://www.java2s.com/Code/Java/J2EE/StrutsFrameworkASampleStrutsApplication.htm > > > You'll notice that the name property of the logic:iterate tag is set to > the form name as used in struts-config (in your case, BookForm). > > Assuming data.jsp forwards to BookAction, you should not need to put the > book list on the request as you are doing in the execute method of the > BookAction. > > Again I suggest you try to get a simple String property on the action form > to display in your browser and then work your way up to the collection. > > Good luck! > > Andrew > > > ----- Original Message ---- > From: tesla <fatihdu...@hotmail.com> > To: user@struts.apache.org > Sent: Wed, March 17, 2010 11:10:15 AM > Subject: Re: Cannot find bean: sendJsp in any scope > > > I already had public getName() method.i wrote all getters and setters to > my > application just didn't post them to the forum.i created a new arraylist > and > added String property but cant show them always the same error.I'm losing > my > mind i have a problem with listing array elements.I really be thankful to > you really send me a working example.i'm waiting for your reply thanks > again > > > Andrew Sharpe-2 wrote: >> >> Along with the change I suggested, you also need to add a public >> getName() >> method to your Book object. Try that, and also make sure you can get a >> simple String property to display to ensure you have Struts configured >> properly. >> >> If you still have trouble let me know and I ll come up with a working >> example for you tonight. >> >> On Wed Mar 17th, 2010 6:51 AM ADT tesla wrote: >> >>> >>>thanks for reply but it still doesn't work.I am looking the tutorials on > the >>>google and it must be like this but its not working .I cant understand > why >>>it is?if you have an example with arrays and logic iterate i will be >>>thankful if you share it with me >>> >>>Andrew Sharpe-2 wrote: >>>> >>>> I think you want: >>>> >>>> <logic:iterate id="book" name="BookForm" property="bookList"> >>>> <bean:write name="book" property="name"/> >>>> </logic:iterate> >>>> >>>> See the docs on logic:iterate for more info: >>>> http://struts.apache.org/1.0.2/struts-logic.html#iterate >>>> >>>> If this still doesn't work I would recommend trying to first output a >>>> String property to verify you have everything setup properly. >>>> >>>> >>>> >>>> ----- Original Message ---- >>>> From: tesla <fatihdu...@hotmail.com> >>>> To: user@struts.apache.org >>>> Sent: Tue, March 16, 2010 10:24:13 AM >>>> Subject: Re: Cannot find bean: "sendJsp" in any scope >>>> >>>> >>>> When i add logic present tag to data.jsp i am not getting an error but >>>> my >>>> page is still empty i think my arraylist is null but why? i'm waiting >>>> your >>>> advices >>>> >>>> tesla wrote: >>>>> >>>>> Hi >>>>> I wanna show my arrayList on the screen by using logic:iterate tag but >>>>> when i run my application i am gettig this error.I'm working on this >>>>> application for two days and still i cant see my arraylist elements on >>>>> the >>>>> browser. >>>>> Thanks in advice. >>>>> >>>>> data.jsp >>>>> >>>>> <logic:iterate id="book" name="sendJsp" property="bookList"> >>>>> <bean:write name="book" property="name"/> >>>>> </logic:iterate> >>>>> >>>>> Book.java >>>>> >>>>> public class Book { >>>>> >>>>> private String name; >>>>> private String description; >>>>> private int price; >>>>> private int id; >>>>> >>>>> public Book() >>>>> { >>>>> >>>>> } >>>>> public Book(String name) >>>>> { >>>>> this.name=name; >>>>> } >>>>> >>>>> public ArrayList<Book> loadData() >>>>> { >>>>> ArrayList<Book> kitapListesi = new ArrayList<Book>(); >>>>> kitapListesi.add(new Book("calculus1")); >>>>> kitapListesi.add(new Book("calculus2")); >>>>> return kitapListesi; >>>>> } >>>>> >>>>> BookAction.java >>>>> >>>>> public ActionForward execute(ActionMapping mapping, ActionForm form, >>>>> HttpServletRequest request, HttpServletResponse response) >>>>> throws Exception { >>>>> >>>>> >>>>> BookForm bookForm = (BookForm) form; >>>>> Book book = new Book(); >>>>> bookForm.setBookList(book.loadData()); >>>>> request.setAttribute("sendJsp", bookForm.getBookList()); >>>>> return mapping.findForward(SUCCESS); >>>>> } >>>>> >>>>> BookForm.Java >>>>> >>>>> public class BookForm extends org.apache.struts.action.ActionForm { >>>>> >>>>> private ArrayList<Book> bookList = new ArrayList<Book>(); >>>>> >>>>> public BookForm() { >>>>> super(); >>>>> // TODO Auto-generated constructor stub >>>>> } >>>>> public ArrayList<Book> getBookList() { return bookList; } >>>>> public void setBookList(ArrayList<Book> bookList) { this.bookList = >>>>> bookList; } >>>>> >>>>> struts_config.xml >>>>> >>>>> <form-bean name="BookForm" type="paket.BookForm"></form-bean>> >>>>> >>>>> <action input="/data.jsp" name="BookForm" path="/data" >>>>> scope="request" >>>>> type="paket.BookAction" > >>>>> </action> >>>>> >>>>> >>>> >>>> -- >>>> View this message in context: >>>> http://old.nabble.com/Cannot-find-bean%3A-%22sendJsp%22-in-any-scope-tp27915481p27918564.html >>>> Sent from the Struts - User mailing list archive at Nabble.com. >>>> >>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: user-unsubscr...@struts.apache.org >>>> For additional commands, e-mail: user-h...@struts.apache.org >>>> >>>> >>>> >>>> __________________________________________________________________ >>>> Connect with friends from any web browser - no download required. Try >>>> the >>>> new Yahoo! Canada Messenger for the Web BETA at >>>> http://ca.messenger.yahoo.com/webmessengerpromo.php >>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: user-unsubscr...@struts.apache.org >>>> For additional commands, e-mail: user-h...@struts.apache.org >>>> >>>> >>>> >>> >>>-- >>>View this message in context: > http://old.nabble.com/Cannot-find-bean%3A-%22sendJsp%22-in-any-scope-tp27915481p27929687.html >>>Sent from the Struts - User mailing list archive at Nabble.com. >>> >>> >>>--------------------------------------------------------------------- >>>To unsubscribe, e-mail: user-unsubscr...@struts.apache.org >>>For additional commands, e-mail: user-h...@struts.apache.org >>> >> >> >> >> __________________________________________________________________ >> Looking for the perfect gift? Give the gift of Flickr! >> >> http://www.flickr.com/gift/ >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: user-unsubscr...@struts.apache.org >> For additional commands, e-mail: user-h...@struts.apache.org >> >> >> > > -- > View this message in context: > http://old.nabble.com/Re%3A-Cannot-find-bean%3A-sendJsp-in-any-scope-tp27932975p27933365.html > Sent from the Struts - User mailing list archive at Nabble.com. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > For additional commands, e-mail: user-h...@struts.apache.org > > > __________________________________________________________________ > Be smarter than spam. See how smart SpamGuard is at giving junk email the > boot with the All-new Yahoo! Mail. Click on Options in Mail and switch to > New Mail today or register for free at http://mail.yahoo.ca > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > For additional commands, e-mail: user-h...@struts.apache.org > > > -- View this message in context: http://old.nabble.com/Re%3A-Cannot-find-bean%3A-sendJsp-in-any-scope-tp27932975p27946376.html Sent from the Struts - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
