Home forums Using CanvasJS How to add dynamic multiple line in Y axis

This topic contains 3 replies, has 2 voices, and was last updated by  Vishwas R 3 weeks, 3 days ago.

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  • #21175

    govind
    Member

    How to add dynamic multiple lines in Y axis with the shift point

    #21181

    Vishwas R
    Keymaster

    @govind,

    Please refer dynamic multiseries line chart for an example on rendering dynamic multi-series line chart.

    You can remove the extra dataPoints once the number of dataPoints reaches a threshold value with the help of shift method, please refer Creating Dynamics Charts tutorial for more info.


    Vishwas R
    Team CanvasJS

    #21196

    govind
    Member

    already we added 4 line in a line graph. when json file adds another point then display line of that point in a line graph.

    how to add dynamic data series. is any demo example?

    #21197

    Vishwas R
    Keymaster

    @govind,

    Please refer this tutorial on Live Updating Charts from JSON API & AJAX.


    Vishwas R
    Team CanvasJS

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