Just an update to say that the specific Javascript 'component not available' error was my fault. It was because I was running the script from a local file. That error goes away after deployment to a web server. However, the strange plotting behaviour remains.
Thanks Eric On Sep 17, 6:08 pm, Eric Saunders <[EMAIL PROTECTED]> wrote: > Hi all > > I've got a simple annotated timeline, which changes on the order of > minutes. These changes don't seem to be displaying in the timeline. > I've seen elsewhere on the group that people are successfully doing > millisecond plots with this visualisation. Am I doing something very > stupid? I'm expecting the output to look roughly like this: > > ___ > | ___________ > |________| > 2hrs 3hrs 3hrs > > But what I get is more like this: > > ____ > \ > \__________ > 2 3 3 > > I also get the javascript error 'Component is not available'. This is > running in Firefox 2 under Firebug. > > Here is the minimal code that exhibits this behaviour for me: > > <html> > <head> > <script type="text/javascript" src="http://www.google.com/jsapi";></ > script> > <script type="text/javascript"> > > google.load("visualization", "1", {packages: > ["annotatedtimeline"]}); > google.setOnLoadCallback(drawChart); > function drawChart() { > var data = new google.visualization.DataTable(); > data.addColumn('datetime', 'Date'); > data.addColumn('number', 'State'); > data.addRows(6); > > data.setValue(0, 0, new Date(2008, 1 ,1, 20, 0)); > data.setValue(0, 1, 5); > > data.setValue(1, 0, new Date(2008, 1 ,1, 22, 0)); > data.setValue(1, 1, 5); > > data.setValue(2, 0, new Date(2008, 1 ,1, 22, 1)); > data.setValue(2, 1, 2); > > data.setValue(2, 0, new Date(2008, 1 ,2, 1, 0)); > data.setValue(2, 1, 2); > > data.setValue(3, 0, new Date(2008, 1 ,2, 1, 1)); > data.setValue(3, 1, 4); > > data.setValue(2, 0, new Date(2008, 1 ,2, 4, 0)); > data.setValue(2, 1, 4); > > var chart = new > google.visualization.AnnotatedTimeLine(document.getElementById('chart_div')); > chart.draw(data, {displayAnnotations: false}); > } > </script> > </head> > > <body> > <div id="chart_div" style="width: 700px; height: 240px;"></div> > </body> > </html> > > Any ideas would be greatly appreciated! > > Thanks > > Eric --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
