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
