need to create chart where number of charts to be created is dynamic

• September 24, 2018 at 6:30 pm #22729
  
  desen17

  Hi,
  I have a situation where i have to create multiple charts dynamically.the number of charts r n and on document ready the data will be fetched from db in array or array format.and based on that data n number of charts will b created along with the div to contain the chart..
  Any help or any jsfiddle to help with that?

  September 25, 2018 at 12:23 pm #22736
  
  Priyanka M S

  @desen17,

  Please take a look at this jsfiddle which demonstrates the dynamic creation of chart containers and rendering chart within that. Also, refer to these examples on creating a dynamic chart and rendering a chart with data from database using PHP.
  __
  Priyanka M S
  Team CanvasJS

  September 25, 2018 at 1:23 pm #22737
  
  desen17

  Hi priyanka,
  Thanks for the help.now multiple charts r coming but one issue ,the datapoints r getting updated for each of the charts even if i explicitly want to update chart[i].I have tweaked the fiddle to replicate the issue..Please have a look into it.
  https://jsfiddle.net/u1h7vrcp/

  September 26, 2018 at 10:16 am #22749
  
  Priyanka M S

  @desen17,

  In the jsfiddle you have shared, after creating 5 charts you are looping through each chart and adding dataPoints(‘i’ number of dataPoints) to them, this logic updates every chart and not just one as it’s in a loop. The jsfiddle shared seems to be working fine. If you are still facing any issue with this, please brief us further about it.

  __
  Priyanka M S
  Team CanvasJS