Yes, It worked. Thank you so much Nikhil.
Nikhil Walvekar wrote:
>
> Hi Thanuja,
>
> Can you please try using input tag (if its allowed)?
>
> *<logic:iterate name="bookInfoForm" id="bookl" property="bookLists"
> indexId="i">
>
> <logic:iterate id="book" name="bookl" property="books" indexId="j">
>
> <input type="checkbox" name="bookLists[<%= i %>].books[<%= j %>].selected"
> value="true">
>
> <bean:write name="book" property="name" />
>
> </logic:iterate>
>
> </logic:iterate>
> *
> I will suggest you first try it with fixed size list (both), so you can
> initialize list in form bean.
>
> Regards,
> Nikhil
>
> On Wed, Apr 15, 2009 at 5:07 AM, thanuja <thanuja_jayal...@yahoo.com>
> wrote:
>
>>
>> Hi Nikhil,
>>
>> Thanks for the suggestion. I tried, but it is still not working. I am
>> using
>> struts tags and instead of <input>.
>> If my class structure was like the below one, then the values will be
>> updated without any problem when the form submitted. The problem comes
>> when
>> I have two logic iterates(as shown in my earlier post).
>>
>> class BookList
>> String bookListName
>> boolean selected
>>
>> class BookInfoForm extends ActionForm{
>> ArrayList<BookList> bookLists;
>>
>> public BookList getBookl(int index){
>> return bookLists.get(index);
>> }
>> public void setBookl(int index,BookList element){
>> bookLists.set(index, element);
>> }
>>
>> }
>>
>> <logic:iterate name="bookInfoForm" id="bookl" property="bookLists"
>> indexId="i">
>>
>> <html:checkbox name="bookl" property="selected" indexed="true"
>> value="true"
>> />
>> <bean:write name="bookl" property="bookListName" />
>>
>> </logic:iterate>
>>
>>
>> Thanks,
>> Thanuja
>>
>>
>>
>> Nikhil Walvekar wrote:
>> >
>> > Hi Thanuja,
>> >
>> > Your checkbox tag should be rendered as
>> > <input type="checkbox" name="bookLists[i].books[j].selected"
>> value="true">
>> >
>> > I don't think logic:iterate supports property as "indexed".
>> > Probably you can create above tag using values you have.
>> >
>> > "bookLists[i].books[j].selected" will be converted as
>> > "getBookList().get(i).getBooks().get(j).setSelected(value)" you will
>> have
>> > to
>> > make sure that none of the getters return null object.
>> >
>> > Regards,
>> > Nikhil
>> > On Tue, Apr 14, 2009 at 7:04 AM, thanuja <thanuja_jayal...@yahoo.com>
>> > wrote:
>> >
>> >>
>> >> Hi,
>> >>
>> >> I am using one logic iterate tag inside another. The data set at the
>> >> inner
>> >> loop should update form bean. Following explains what i tried to do.
>> This
>> >> way the data displays as I expected. But when I select the check box
>> it
>> >> won't update the corresponding 'Book' object. (The form has list of
>> >> 'BookList' objects. Each BookList object has set of Book objects. I
>> >> wanted
>> >> to mark Book as selected.)
>> >>
>> >> class BookList
>> >> ArrayList<Book> books
>> >>
>> >> class Book
>> >> String name
>> >> boolean selected
>> >>
>> >> class BookInfoForm extends ActionForm{
>> >> ArrayList<BookList> bookLists;
>> >>
>> >> public BookList getBookl(int index){
>> >> return bookLists.get(index);
>> >> }
>> >> public void setBookl(int index,BookList element){
>> >> bookLists.set(index, element);
>> >> }
>> >> public Book getBook(int index){
>> >>
>> >> return bookLists.get(?).getBooks().get(index);
>> >> }
>> >> public void setBook(int index,Book element){
>> >>
>> >> bookLists.get(?).getBooks().set(index,element);
>> >> }
>> >>
>> >>
>> >> }
>> >>
>> >> <logic:iterate name="bookInfoForm" id="bookl" property="bookLists"
>> >> indexId="i">
>> >>
>> >> <logic:iterate id="book" name="bookl" property="books" indexId="j">
>> >> <html:checkbox name="book" property="selected" indexed="true"
>> >> value="true"
>> >> />
>> >> <bean:write name="book" property="name" />
>> >>
>> >> </logic:iterate>
>> >>
>> >> </logic:iterate>
>> >>
>> >> Thanks in advance,
>> >> Thanuja
>> >>
>> >>
>> >> --
>> >> View this message in context:
>> >>
>> http://www.nabble.com/Multiple-Logic-iterate-tags-and-setting-indexed-properties-tp23031690p23031690.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
>> >>
>> >>
>> >
>> >
>> > --
>> > Nikhil
>> >
>> >
>>
>> --
>> View this message in context:
>> http://www.nabble.com/Multiple-Logic-iterate-tags-and-setting-indexed-properties-tp23031690p23050006.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
>>
>>
>
>
> --
> Nikhil
>
>
--
View this message in context:
http://www.nabble.com/Multiple-Logic-iterate-tags-and-setting-indexed-properties-tp23031690p23083353.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
