It would help if you could post a link to the page so I can see the problem in action.
On Friday, March 15, 2013 11:07:11 AM UTC-4, asgallant wrote: > > The only thing I see off the bat is that you aren't fetching the new > wrapper from the editor in the "ok" event handler (fetch with something > like wrapper = editor.getChartWrapper(); before you call wrapper.draw();) > > On Friday, March 15, 2013 10:23:18 AM UTC-4, oussama abid wrote: >> >> I have a strange error when i want to use the >> chartEditor<https://code.google.com/apis/ajax/playground/#chart_editor> of >> Google Visualization API in my GWT project >> >> i use The JavaScript Native Interface (JSNI) feature of GWT because the >> visualization wrapper API don't contain the chartEditor >> >> to draw the chart i use this native function : >> >> private native void drawChart() /*-{ >> >> var chartEditor = null; >> var wrapper = null; >> >> $wnd.chartDraws = function(){ >> >> var wrapper = new $wnd.google.visualization.ChartWrapper({ >> 'chartType':'LineChart', >> >> 'dataSourceUrl':'http://spreadsheets.google.com/tq?key=pCQbetd-CptGXxxQIG7VFIQ&pub=1', >> 'query':'SELECT A,D WHERE D > 100 ORDER BY D', >> 'containerId' : 'WindowTest' >> }); >> >> chartEditor = new $wnd.google.visualization.ChartEditor(); >> $wnd.google.visualization.events.addListener(chartEditor, 'ok', >> function(){ >> >> try >> { >> wrapper.draw(); >> } >> catch(err) >> { >> $wnd.alert('error : '+err); >> } >> }); >> >> chartEditor.openDialog(wrapper, {}); >> }; >> >> $wnd.google.setOnLoadCallback($wnd.chartDraws()); >> >> }-*/; >> >> and i add this tag to my HTML file : >> >> <script type="text/javascript" src="https://www.google.com/jsapi";></script> >> <script type="text/javascript"> >> google.load('visualization', '1.0', {packages: ['charteditor']}); >> </script> >> >> in my project i use SmartGWT API, actually i put the charts in a SmartGWT >> Widget >> >> when i execute this function i have a strange error *"Cannot read >> property 'count' of undefined"* in the place of the chart you can see >> the error in this link >> :here<https://lh5.googleusercontent.com/-u7MzId4tVqg/URI4sWrtd3I/AAAAAAAAAFU/R6XrBMKyLr8/s1600/charteditor.png> >> >> i try to put the chart in a gwt widget but i have the same problem also i >> tried to use the unofficial gwt chart api GWT-Charts (because it contain >> the chartEditor)but strangely i have the same error, i searched a lot in >> the internet but i didn't find anything, it seems that i'm the only person >> in the world that have this error... i have this error also when i want to >> draw a chartWrapper and the other charts work normally >> >> do you have any idea about this error ? >> > -- You received this message because you are subscribed to the Google Groups "Google Visualization API" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-visualization-api?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
