**Just wanted to let anyone know who was having the same issue, it was caused by the order that things are rendered on a wiki page. The fix (at least temporarily) was to go into the xwiki.cfg file and edit the line containing the order which files are rendered. I changed the line : # xwiki.render.renderingorder=macromapping, groovy, velocity, plugin, wiki, wikiwiki to this : # xwiki.render.renderingorder=groovy, velocity, macromapping, plugin, wiki, wikiwiki And now it works. I'm assuming its because the page tried to post the chart before it was rendered.

My charts work, all is well. Adam

Well the charting macro that I tried to get working was this: {{chart type="line" source="inline" params="range:B2-D5;series:columns;" title="Chart Test" width="320" height="240"}} | |X |Y |Z |Q1|1.2|3.4|1.3 |Q2|4.5|3.4|2.3 |Q3|1.2|4.5|9.0 |Q4|3.4|1.2|1.2 {{/chart}}

Which I had believed to be XWiki syntax 2.0?

I took the example from http://extensions.xwiki.org/xwiki/bin/view/Extension/Chart+Macro so unless there is newer syntax for charting that I am unaware of.. That is what I was using and it now works that I have changed the rendering order.

I am running Enterprise 2.6.33065 with Tomcat 7.0.14 if that makes any difference. Adam On Tue, Jul 12, 2011 at 8:33 AM, Vincent Massol <vincent(a)massol.net> wrote: > Hi Adam, > > On Jul 11, 2011, at 10:34 PM, Adam Kozuch wrote: > >> **Just wanted to let anyone know who was having the same issue, it was >> caused by the order that things are rendered on a wiki page. >> >> The fix (at least temporarily) was to go into the xwiki.cfg file and edit >> the line containing the order which files are rendered. >> >> I changed the line : >> >> # xwiki.render.renderingorder=macromapping, groovy, velocity, plugin, > wiki, >> wikiwiki >> >> to this : >> >> # xwiki.render.renderingorder=groovy, velocity, macromapping, plugin, > wiki, >> wikiwiki >> >> And now it works. I'm assuming its because the page tried to post the > chart >> before it was rendered. > > Hmmm that's really strange since the {{chart}} macro is XWiki 2.0 syntax > while the param you mentioned it for XWiki Syntax 1.0. > > Are you sure it's this param change that made it work for you? > > If so, could you create a jira issue about this on http://jira.xwiki.org? > > Thanks a lot > -Vincent > >> >> My charts work, all is well. >> >> Adam

This is my syntax for the page I was using to test out the charting: {{html clean="true"}} <div class="graphs"> <img src=" http://10.100.229.50:8080/xwiki/bin/download/SD/QueryPage/testgraph.png&quo… alt="graph" title="SOME GRAPH" height="300" width="400"/> </div> {{/html}} {{chart type="line" source="inline" params="range:B2-C6;series:columns;" title="Chart Test" width="320" height="240"}} | |X |Y |Z |Q1|1.2|3.4|1.3 |Q2|4.5|3.4|2.3 |Q3|1.2|4.5|9.0 |Q4|3.4|1.2|1.2 |Q5|1.5|2.0| {{/chart}} {{chart type="bar" params="document:SD.Data;table:table1;range:B2-D5;series:columns;" title="Chart Two" width="320" height="240"/}} {{velocity}} {{chart source="inline" type="bar" params="range:B2-B7;series:columns;" title="Square"}} | |Square #foreach($i in [1..6]) |${i}|$mathtool.pow($i, 2) #end {{/chart}} {{/velocity}} I was trying all sorts of different charting methods to see if it was simply how I was writing the macro or maybe something obscure I was missing. The very top one was just to test and see if my browser couldnt display the image, so I attached a .png but that displayed fine across all browsers so I knew that it was something chart or server related. All that the charts would display as was a html link which led to an empty page. The charts were showing up in the 'charts' directory in our Tomcat server, I could see them when I opened them server side, but for some reason they just couldn'd be displayed on the xwiki page. Hope this helps?

>> Well the charting macro that I tried to get working was this: >> >> {{chart type="line" source="inline" params="range:B2-D5;series:columns;" >> title="Chart Test" width="320" height="240"}} >> | |X |Y |Z >> |Q1|1.2|3.4|1.3 >> |Q2|4.5|3.4|2.3 >> |Q3|1.2|4.5|9.0 >> |Q4|3.4|1.2|1.2 >> {{/chart}} > > This example works very well for me in XE 3.2 SNAPSHOT (I'm sure it works > well in older versions too - Don't know about 2.6 though). > > Is that all you have in your content? Could you give us your full content > so that we can try to reproduce it? > >> Which I had believed to be XWiki syntax 2.0? > > Yes it's 2.0 syntax. > >> I took the example from >> http://extensions.xwiki.org/xwiki/bin/view/Extension/Chart+Macro so > unless >> there >> is newer syntax for charting that I am unaware of.. That is what I was > using >> and it now works that I have changed the rendering order. > > And if you change back the rendering order to what it was initially, does > it still work? > > Thanks > -Vincent > >> I am running Enterprise 2.6.33065 with Tomcat 7.0.14 if that makes any >> difference. >> >> Adam >> >> On Tue, Jul 12, 2011 at 8:33 AM, Vincent Massol &lt;vincent(a)massol.net&gt; > wrote: >> >>> Hi Adam, >>> >>> On Jul 11, 2011, at 10:34 PM, Adam Kozuch wrote: >>> >>>> **Just wanted to let anyone know who was having the same issue, it was >>>> caused by the order that things are rendered on a wiki page. >>>> >>>> The fix (at least temporarily) was to go into the xwiki.cfg file and > edit >>>> the line containing the order which files are rendered. >>>> >>>> I changed the line : >>>> >>>> # xwiki.render.renderingorder=macromapping, groovy, velocity, plugin, >>> wiki, >>>> wikiwiki >>>> >>>> to this : >>>> >>>> # xwiki.render.renderingorder=groovy, velocity, macromapping, plugin, >>> wiki, >>>> wikiwiki >>>> >>>> And now it works. I'm assuming its because the page tried to post the >>> chart >>>> before it was rendered. >>> >>> Hmmm that's really strange since the {{chart}} macro is XWiki 2.0 syntax >>> while the param you mentioned it for XWiki Syntax 1.0. >>> >>> Are you sure it's this param change that made it work for you? >>> >>> If so, could you create a jira issue about this on > http://jira.xwiki.org? >>> >>> Thanks a lot >>> -Vincent >>> >>>> >>>> My charts work, all is well. >>>> >>>> Adam

Just changed it back to the original rendering order and it works now... I was very careful not to change too many things and that one change was what made them work correctly the first time. Now it appears they work just fine. (fingers crossed)

>> This is my syntax for the page I was using to test out the charting: >> >> {{html clean="true"}} >> <div class="graphs"> >> <img src=" >> http://10.100.229.50:8080/xwiki/bin/download/SD/QueryPage/testgraph.png&quo… >> alt="graph" >> title="SOME GRAPH" >> height="300" >> width="400"/> >> </div> >> {{/html}} >> >> {{chart type="line" source="inline" params="range:B2-C6;series:columns;" >> title="Chart Test" width="320" height="240"}} >> | |X |Y |Z >> |Q1|1.2|3.4|1.3 >> |Q2|4.5|3.4|2.3 >> |Q3|1.2|4.5|9.0 >> |Q4|3.4|1.2|1.2 >> |Q5|1.5|2.0| >> {{/chart}} >> >> {{chart type="bar" >> params="document:SD.Data;table:table1;range:B2-D5;series:columns;" >> title="Chart Two" width="320" height="240"/}} >> >> {{velocity}} >> {{chart source="inline" type="bar" params="range:B2-B7;series:columns;" >> title="Square"}} >> | |Square >> #foreach($i in [1..6]) >> |${i}|$mathtool.pow($i, 2) >> #end >> {{/chart}} >> {{/velocity}} >> >> I was trying all sorts of different charting methods to see if it was > simply >> how I was writing the macro or maybe something obscure I was missing. The >> very top one was just to test and see if my browser couldnt display the >> image, so I attached a .png but that displayed fine across all browsers > so I >> knew that it was something chart or server related. >> >> All that the charts would display as was a html link which led to an > empty >> page. The charts were showing up in the 'charts' directory in our Tomcat >> server, I could see them when I opened them server side, but for some > reason >> they just couldn'd be displayed on the xwiki page. >> >> Hope this helps? > > Not really since that content works fine here (except for the chart with > data from the SD.Data page which I don't have)... > > Right now I don't see why modifying that syntax 1.0 config param would make > it work better. Did you try to revert the change you did to verify that it > doesn't work anymore when you change it back? > > Thanks > -Vincent > >>>> Well the charting macro that I tried to get working was this: >>>> >>>> {{chart type="line" source="inline" > params="range:B2-D5;series:columns;" >>>> title="Chart Test" width="320" height="240"}} >>>> | |X |Y |Z >>>> |Q1|1.2|3.4|1.3 >>>> |Q2|4.5|3.4|2.3 >>>> |Q3|1.2|4.5|9.0 >>>> |Q4|3.4|1.2|1.2 >>>> {{/chart}} >>> >>> This example works very well for me in XE 3.2 SNAPSHOT (I'm sure it > works >>> well in older versions too - Don't know about 2.6 though). >>> >>> Is that all you have in your content? Could you give us your full > content >>> so that we can try to reproduce it? >>> >>>> Which I had believed to be XWiki syntax 2.0? >>> >>> Yes it's 2.0 syntax. >>> >>>> I took the example from >>>> http://extensions.xwiki.org/xwiki/bin/view/Extension/Chart+Macro so >>> unless >>>> there >>>> is newer syntax for charting that I am unaware of.. That is what I was >>> using >>>> and it now works that I have changed the rendering order. >>> >>> And if you change back the rendering order to what it was initially, > does >>> it still work? >>> >>> Thanks >>> -Vincent >>> >>>> I am running Enterprise 2.6.33065 with Tomcat 7.0.14 if that makes any >>>> difference. >>>> >>>> Adam >>>> >>>> On Tue, Jul 12, 2011 at 8:33 AM, Vincent Massol &lt;vincent(a)massol.net&gt; >>> wrote: >>>> >>>>> Hi Adam, >>>>> >>>>> On Jul 11, 2011, at 10:34 PM, Adam Kozuch wrote: >>>>> >>>>>> **Just wanted to let anyone know who was having the same issue, it > was >>>>>> caused by the order that things are rendered on a wiki page. >>>>>> >>>>>> The fix (at least temporarily) was to go into the xwiki.cfg file and >>> edit >>>>>> the line containing the order which files are rendered. >>>>>> >>>>>> I changed the line : >>>>>> >>>>>> # xwiki.render.renderingorder=macromapping, groovy, velocity, plugin, >>>>> wiki, >>>>>> wikiwiki >>>>>> >>>>>> to this : >>>>>> >>>>>> # xwiki.render.renderingorder=groovy, velocity, macromapping, plugin, >>>>> wiki, >>>>>> wikiwiki >>>>>> >>>>>> And now it works. I'm assuming its because the page tried to post the >>>>> chart >>>>>> before it was rendered. >>>>> >>>>> Hmmm that's really strange since the {{chart}} macro is XWiki 2.0 > syntax >>>>> while the param you mentioned it for XWiki Syntax 1.0. >>>>> >>>>> Are you sure it's this param change that made it work for you? >>>>> >>>>> If so, could you create a jira issue about this on >>> http://jira.xwiki.org? >>>>> >>>>> Thanks a lot >>>>> -Vincent >>>>> >>>>>> >>>>>> My charts work, all is well. >>>>>> >>>>>> Adam