I don't understand what you are talking about below...share state? In order for your markup to be nested like that you are going to have to add "column" to "row" which will make "row" repeat "column" dataprovider.count() times. Not sure that's what you want.....
Why don't you try it and tell us if it works. -Igor > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Gili > Sent: Tuesday, August 16, 2005 10:36 PM > To: wicket-user@lists.sourceforge.net > Subject: Re: [Wicket-user] Re: ColumnedDataProvider > startIndex problems > > > <sigh> I said I disliked the idea of outputting HTML > from Java code because this is very much like plain servlets > or JSP, both of which are notoriously ugly doing this. Well > anyway, if this component is fully theoretical, I guess I > can't very well "try it". > > How about this idea? > > <div wicket:id="row"> > <div wicket:id="column"> > cell data > </div> > </div> > > It would sort of work like ColumnedDataProvider did but > cleaner. In the above example you'd have two instances of the > same class (similar to ListView, I'm going to call it > MyListView) that would share the same state information. So, > allow me to walk you through the rendering process chronologically: > > 1) Construct MyListView for row, pass in IDataProvider into > constructor > 2) Construct MyListView for column, pass in row MyListView > into constructor > 3) Now, when populateItem() is invoked for either the row or > column, the item's getIndex() will be shared among the two... > what this means is that the index will be relative to the > original IDataProvider, not relative to the MyListView passed > into the constructor. populateItem() will be passed a > DataItem for both row and column. > > See what I mean? It's very flexible in that you can > nested multiple layers but at the same time the overall state > is shared so you know what your actual index is. > > What do you think? > > Gili > > Igor Vaynberg wrote: > > You don't, that was the concept I proposed earlier and the one you > > said was bad :) > > > > > http://www.mail-archive.com/wicket-user@lists.sourceforge.net/msg04192 > > .html > > > > -Igor > > > > > > > >>-----Original Message----- > >>From: [EMAIL PROTECTED] > >>[mailto:[EMAIL PROTECTED] On Behalf Of Gili > >>Sent: Tuesday, August 16, 2005 10:10 PM > >>To: wicket-user@lists.sourceforge.net > >>Subject: Re: [Wicket-user] Re: ColumnedDataProvider startIndex > >>problems > >> > >> > >> Where do I find the renderer Java class? > >> > >>Gili > >> > >>Igor Vaynberg wrote: > >> > >>>This would be really easy with the renderer :) > >>> > >>>try something like this, maybe it will work > >>> > >>><div wicket:id="maindataview"> > >>> <div wicket:id="rowview"> > >>> [cell markup] > >>> </div> > >>> <div class="floatfix"/> > >>></div> > >>> > >>>-Igor > >>> > >>> > >>> > >>>>-----Original Message----- > >>>>From: [EMAIL PROTECTED] > >>>>[mailto:[EMAIL PROTECTED] On Behalf Of Gili > >>>>Sent: Tuesday, August 16, 2005 10:02 PM > >>>>To: wicket-user@lists.sourceforge.net > >>>>Subject: Re: [Wicket-user] Re: ColumnedDataProvider startIndex > >>>>problems > >>>> > >>>> > >>>> Ok, turns out that using DataView is no good :( > >>>> > >>>> The markup contains: > >>>> > >>>> <div wicket:id="imageRow" class="floatfix"> > >>>> <div class="imageColumn"> > >>>> cell data > >>>> </div> > >>>> </div> > >>>> > >>>> and I only want to issue a "imageRow" once every X columns. The > >>>>problem, I just realized, is that the imageRow tag wraps a single > >>>>imageColumn tag and I'd really like for it to wrap multiple > >>>>imageColumn tags. Any ideas, short of outputting multiple > >> > >>columns in a > >> > >>>>single call to populateItem()? Now I am beginning to see > >> > >>why it is a > >> > >>>>bad idea to only have a concept of cells :( > >>>> > >>>> I can see how to get this working under DataView but it > >> > >>will result > >> > >>>>in a very unelegant solution :( > >>>> > >>>>Gili > >>>> > >>>>Gili wrote: > >>>> > >>>> > >>>>> Right, I think I prefer this method now. I think what > >> > >>is really > >> > >>>>>missing in the end is the documentation aspect, not > Javadoc but a > >>>>>full-fledged Wiki example for how to use it to produce rows > >>>> > >>>>and columns. > >>>> > >>>> > >>>>>Time-allowing, I'll try posting something to that effect in > >>>> > >>>>the near > >>>> > >>>> > >>>>>future. > >>>> > >>>> > >>>>------------------------------------------------------- > >>>>SF.Net email is Sponsored by the Better Software > Conference & EXPO > >>>>September 19-22, 2005 * San Francisco, CA * Development Lifecycle > >>>>Practices Agile & Plan-Driven Development * Managing > >> > >>Projects & Teams > >> > >>>>* Testing & QA Security * Process Improvement & Measurement * > >>>>http://www.sqe.com/bsce5sf > >>>>_______________________________________________ > >>>>Wicket-user mailing list > >>>>Wicket-user@lists.sourceforge.net > >>>>https://lists.sourceforge.net/lists/listinfo/wicket-user > >>>> > >>>> > >>>> > >>> > >>> > >>> > >>> > >>> > >>>------------------------------------------------------- > >>>SF.Net email is Sponsored by the Better Software Conference & EXPO > >>>September 19-22, 2005 * San Francisco, CA * Development Lifecycle > >>>Practices Agile & Plan-Driven Development * Managing > >> > >>Projects & Teams > >> > >>>* Testing & QA Security * Process Improvement & Measurement * > >>>http://www.sqe.com/bsce5sf > >>>_______________________________________________ > >>>Wicket-user mailing list > >>>Wicket-user@lists.sourceforge.net > >>>https://lists.sourceforge.net/lists/listinfo/wicket-user > >>> > >> > >>-- > >>http://www.desktopbeautifier.com/ > >> > >> > >>------------------------------------------------------- > >>SF.Net email is Sponsored by the Better Software Conference & EXPO > >>September 19-22, 2005 * San Francisco, CA * Development Lifecycle > >>Practices Agile & Plan-Driven Development * Managing > Projects & Teams > >>* Testing & QA Security * Process Improvement & Measurement * > >>http://www.sqe.com/bsce5sf > >>_______________________________________________ > >>Wicket-user mailing list > >>Wicket-user@lists.sourceforge.net > >>https://lists.sourceforge.net/lists/listinfo/wicket-user > >> > >> > >> > > > > > > > > > > > > ------------------------------------------------------- > > SF.Net email is Sponsored by the Better Software Conference & EXPO > > September 19-22, 2005 * San Francisco, CA * Development Lifecycle > > Practices Agile & Plan-Driven Development * Managing > Projects & Teams > > * Testing & QA Security * Process Improvement & Measurement * > > http://www.sqe.com/bsce5sf > > _______________________________________________ > > Wicket-user mailing list > > Wicket-user@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/wicket-user > > > > -- > http://www.desktopbeautifier.com/ > > > ------------------------------------------------------- > SF.Net email is Sponsored by the Better Software Conference & EXPO > September 19-22, 2005 * San Francisco, CA * Development > Lifecycle Practices > Agile & Plan-Driven Development * Managing Projects & Teams * > Testing & QA > Security * Process Improvement & Measurement * > http://www.sqe.com/bsce5sf > _______________________________________________ > Wicket-user mailing list > Wicket-user@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/wicket-user > > > ------------------------------------------------------- SF.Net email is Sponsored by the Better Software Conference & EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf _______________________________________________ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
