thanks! > Dear all, > > I've added a new wiki page "JFreeChart with tooltip > example<https://cwiki.apache.org/confluence/display/WICKET/JFreeChart+with+tooltip+example>", > which outlines the steps to follow to create JFreeChart based charts that > can display tooltips. > > On Fri, Oct 1, 2010 at 3:05 PM, James <james.eliye...@gmail.com> wrote: > > >> Thanks Ernesto. >> I'll do the same. >> >> >> On Fri, Oct 1, 2010 at 2:24 PM, Ernesto Reinaldo Barreiro < >> reier...@gmail.com> wrote: >> >> >>> James, >>> >>> why not add this "bit" to the wiki page you mentioned? So that others >>> can avoid loosing the hours you lost;-) >>> >>> Cheers, >>> >>> Ernesto >>> >>> On Fri, Oct 1, 2010 at 8:18 AM, James <james.eliye...@gmail.com> wrote: >>> >>>> Guys, >>>> >>>> Finally managed to display the tooltip generated by JFreeChart in the >>>> >>> wicket >>> >>>> page by following these >>>> instructions< >>>> >>> http://markmail.org/message/r36cvdt2o3c4pki6#query:wicket%20jfreechart%20tooltips+page:1+mid:xqpnjdsj2lnkoinq+state:results >>> >>>> . >>>> Had only an example markup been given in that post, it would have saved >>>> >>> lots >>> >>>> of frustrating hours I spent. :-( >>>> >>>> For anyone looking forward for showing the tooltips in a chart generated >>>> >>> by >>> >>>> JFreeChart, here is the markup you might need. >>>> >>>> <code> >>>> <img wicket:id="chart" usemap="#tooltip"></img> >>>> </code> >>>> >>>> For the java part, use this >>>> code< >>>> >>> http://markmail.org/message/r36cvdt2o3c4pki6#query:wicket%20jfreechart%20tooltips+page:1+mid:xqpnjdsj2lnkoinq+state:results >>> >>>> . >>>> >>>> Your output should look something like this.. >>>> >>>> <code> >>>> <img wicket:id="chart" usemap="#tooltip" src="blah blah"></img> >>>> <map id="tooltip" name="tooltip"> >>>> <area/> >>>> </map> >>>> </code> >>>> >>>> >>>> NOTE: >>>> >>>> - You must use <code> <img wicket:id="chart" usemap="#tooltip"></img> >>>> </code> and not <code> <img wicket:id="chart" usemap="#tooltip"/> >>>> >>> </code> >>> >>>> - You must use the "#" symbol before the "usemap" id. >>>> - The image map related html markup is generated by the api provided by >>>> JFreeChart. >>>> >>>> >>>> >>>> On Fri, Oct 1, 2010 at 10:34 AM, James <james.eliye...@gmail.com> >>>> >>> wrote: >>> >>>> >>>>> Hi Peter, >>>>> >>>>> Thanks for your prompt reply. >>>>> I don't know how I missed this wonderful mailing list for this long.. >>>>> >>> ;-( >>> >>>>> I have tried passing models to constructImageMap (wrapping the chart >>>>> >>> image >>> >>>>> object as a model) but somehow the map was not updated. >>>>> >>>>> I checked jetwick and it looks cool. ;-) >>>>> Do you use JFreeChart to create those charts? >>>>> I'm willing to try that option as well. Kindly blog about it! >>>>> >>>>> Thanks once again for taking your time to reply. >>>>> >>>>> >>>>> On Thu, Sep 30, 2010 at 7:27 PM, Peter Karich <peat...@yahoo.de> >>>>> >>> wrote: >>> >>>>> >>>>>> Hi James, >>>>>> >>>>>> In the constructImageMap you whill have to pass a model as well, but >>>>>> >>> I'm >>> >>>>>> not sure how :-( >>>>>> >>>>>> Another way would be to adapt constructImageMap to updateImageMap >>>>>> so that you can call it in ChartImage.createBufferedImage (or every >>>>>> >>> time >>> >>>>>> the model updates) >>>>>> >>>>>> BTW: For jetwick I used an html solution with div's to display bar >>>>>> >>> charts. >>> >>>>>> which is customizable by the designer (if any ;-)), readable by >>>>>> >>> spiders >>> >>>>>> etc >>>>>> and didn't need those imagemaps. Are you interested in this solution? >>>>>> >>> I >>> >>>>>> could blog about it. >>>>>> >>>>>> Regards, >>>>>> Peter (aka timetabling on twitter ;-)). >>>>>> >>>>>> >>>>>>> Hi Guys, >>>>>>> >>>>>>> I followed the instructions in the wiki "JFreeChart with clickable >>>>>>> imagemap< >>>>>>> >>>>>> >>> https://cwiki.apache.org/WICKET/jfreechart-with-clickable-imagemap.html>" >>> >>>>>>> to create a chart. >>>>>>> I have a requirement whereby the chart has to be generated >>>>>>> >>> dynamically >>> >>>>>> based >>>>>> >>>>>>> on certain inputs. >>>>>>> I managed to create the chart image by using LoadableDetachableModel >>>>>>> >>> but >>> >>>>>>> struggling to get the imagemap updated as the chart image changes. >>>>>>> Kindly give your valuable suggestions. >>>>>>> >>>>>>> >>>>>>> >>>>>> >>>>>> --------------------------------------------------------------------- >>>>>> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >>>>>> For additional commands, e-mail: users-h...@wicket.apache.org >>>>>> >>>>>> >>>>>> >>>>> >>>>> -- >>>>> Thanks & Regards, >>>>> James >>>>> >>>>> >>>> >>>> >>>> -- >>>> Thanks & Regards, >>>> James >>>> >>>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >>> For additional commands, e-mail: users-h...@wicket.apache.org >>> >>> >>> >> >> -- >> Thanks & Regards, >> James >>
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