Hi, you can join us here: http://groups.google.com/group/google-visualization-api/browse_thread/thread/caf0485110cde20e/7f68250dc9b1e681?lnk=gst&q=high+memory
I hope they will fix it soon. Cheers, Massimo On Jul 29, 5:15 pm, mgenti <[email protected]> wrote: > I am also seeing the same problem when viewing an updating chart in > Internet Explorer. I have tried both the linechart and corechart > packages but both exhibit the same problems. Here is an example that > shows constantly increasing memory in IE: > <html> > <head> > <script type="text/javascript" src="https://www.google.com/ > jsapi"></script> > <script type="text/javascript"> > google.load("visualization", "1", {packages:["linechart"]}); > //google.load("visualization", "1", {packages:["corechart"]}); > google.setOnLoadCallback(onLoad); > > var chart; > var data; > var chart_options = {width: 580, height: 179}; > var MAXROWS = 30; > > function tester() { > data.addRow([Math.floor(Math.random()*50)]); > if (data.getNumberOfRows() > MAXROWS) { > data.removeRow(0); > } > chart.draw(data, chart_options); > > } > > function onLoad() { > data = new google.visualization.DataTable(); > data.addColumn('number', 'Line1'); > > chart = new > google.visualization.LineChart(document.getElementById('chart_div')); > chart.draw(data, chart_options); > setInterval(tester, 1000);} > > </script> > </head> > <body> > <div id="chart_div"></div> > </body> > </html> > > On Jul 15, 6:22 am, Massimo <[email protected]> wrote: > > > > > Hi, > > > I am using corechart package. > > > Cheers, > > > Massimo > > > On Jul 14, 5:53 pm, Viz Kid <[email protected]> wrote: > > > > Hi. > > > > Can you tell us which packages are you loading, namely if you are using > > > the > > > new charts (package 'corechart') or the older version (packages > > > 'linechart' > > > and 'areachart')? > > > > Best, > > > Viz Kid > > > > On Tue, Jul 13, 2010 at 6:41 PM, Massimo <[email protected]> wrote: > > > > Hi, > > > > > I am writing a web page that receive new data externally every second > > > > and draw an area chart. > > > > > Every time i receive new data I update the DataTable and I draw again > > > > the chart. > > > > > Everything is fine except that the memory used by the browser increase > > > > and increase reaching unacceptable values after some minutes. This > > > > thing doesn't happen at all if i use the annotated time line. > > > > > Is it a bug? > > > > > Cheers, > > > > > Massimo > > > > > -- > > > > You received this message because you are subscribed to the Google > > > > Groups > > > > "Google Visualization API" group. > > > > To post to this group, send email to > > > > [email protected]. > > > > To unsubscribe from this group, send email to > > > > [email protected]<google-visualization- > > > > api%[email protected]> > > > > . > > > > For more options, visit this group at > > > >http://groups.google.com/group/google-visualization-api?hl=en. -- You received this message because you are subscribed to the Google Groups "Google Visualization API" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-visualization-api?hl=en.
