Realtime Scatter Chart, or timeline

[nytr0x]

Please could you create a Realtime Scatter Chart or a Realtime Timeline chart.  

 

I would like a chart like the Realtime Line Chart but one that I can add datapoints which have a value and a timestamp and have them plotted with an appropriate x-axis scale.   I presume this is not currently possible with any of the existing charts.

 

Thanks,

N

[Guest Sashibhusan]

Hi,

 

Yes, as you have mentioned, Scatter chart in Real Time is not supported by FusionCharts, as of now.

 

However, if feasible you could update the entire XML/JSON data of Scatter chart by using "setXMLUrl()" or "setJSONUrl()", by calling the function on regular interval of time. But only the value and time-stamp can not be updated.

 

For more information on "Providing and updating chart data", please follow the link below:

http://docs.fusioncharts.com/charts/contents/?JavaScript/JS_ChangeData.html

 

Please note that on each update of the chart data, the entire chart gets re-rendered.

 

But, if you want to update the value and time-stamp on Real-Time Line chart, you could do that using data provider page and passing time-stamp value as string in "dataStamp".

 

For more information on "Adding data stamp", please follow the link below:

http://docs.fusioncharts.com/widgets/Contents/?DataStreaming/RealTimeStamp.html

 

Hope this helps.