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Viewing 15 posts - 1 through 15 (of 193 total)
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  • in reply to: Tooltip customFormatter #17830

    @dbouyssie,

    Thank you for the suggestion. We will discuss this among the team and give it a thought. For now, you can use e.entries[0].dataSeries._index if you are not using shared tooltip.

    —–
    Bivek Singh,
    Team CanvasJS

    in reply to: Remove item in doughnut chart #17828

    Gustavo,

    1- Why the parent div does not adjust to the canvas? (if I try other elements instead CanvasJS it works fine)

    The height of canvas in CanvasJS Library is 400 pixels by default. That’s the reason it doesn’t adjust to it’s parent div even when you don’t provide height or width property.

    2- As I removed the Title and moved the legend to the right, there is a huge gap now on the top and on the bottom of the Chart. Is there a way to remove it?

    The gap also exists because of the same reason i.e. height of canvas. You can manually set the height of chartContainer. This will remove the extra gap on top and bottom of chart.

    ——
    Bivek Singh,
    Team CanvasJS

    in reply to: click event for any cursor position #17820

    @intijk,

    You can use convertPixelToValue method to fetch axis value for any given pixel co-ordinate. You can also get pixel co-ordinate for any axis value using convertValueToPixel.

    —-
    Bivek Singh,
    Team CanvasJS

    in reply to: chreate dynamic line chart for Temperature and time #17749

    @happy,

    Please download JSP samples from Download page. The sample also includes an example with date-time axis. You can run those examples in Eclipse locally.

    ——
    Bivek Singh,
    Team CanvasJS

    in reply to: Remove item in doughnut chart #17748

    Gustavo,

    Please take a look at this jsFiddle.

    —-
    Bivek Singh,
    Team CanvasJS

    in reply to: Drag drop not working for precise points #17712

    @vijji

    Sometimes multiple values are represented by single pixel co-ordinate. This happens when the number of values on axis is greater than actual pixels available in given chart container. For example: If the height of the chart is 200px and the axis range is 0 to 1000. Each pixel co-ordinate will represent 5 axis value co-ordinates.
    You can overcome this issue by rounding off the selected value as per your requirement. You can also take a look at this example which uses ySnapDistance to round off the pixel positions.
    You can also re-adjust the height and width of the chart and see if it makes any changes.

    —-
    Bivek Singh,
    Team CanvasSJ

    in reply to: Shared tooltip without common X variable #17698

    @coolex,

    Shared tooltip works for dataPoints sharing the same X values by default. You can use entries of contentFormatter to modify the tooltip as per your requirements. Entries contains all the dataSeries and dataPoints which can be used to find the nearest value and show it in toolTip.

    —–
    Bivek Singh,
    Team canvasJS

    in reply to: Completely custom tooltip #17671

    @sbsbsb

    You can customize tooltip as per your requirement by modifying styles of canvasjs-chart-tooltip class. Please take a look at this example.

    —–
    Bivek Singh,
    Team CanvasJS

    in reply to: Centering labels and indexlabels #17594

    @cshickman

    Sorry, this feature is not available as of now.

    —-
    Bivek Singh,
    Team CanvasJS

    in reply to: How to show line chart value over line #17593

    @migamarra2005

    This can be done using CanvasJS as well. Please take a look at indexLabels.

    —-
    Bivek Singh,
    Team CanvasJS

    @jjurack

    We have fixed this issue. Here is an internal build for you. Please download the fixed version and let us know your feedback.

    —–
    Bivek Singh,
    Team CanvasJS

    in reply to: Order multiple area data series #17509

    @sordnay

    Sorry, this feature is not available as of now. However you can take a look at this example in gallery, which is something similar.

    —–
    Bivek Singh,
    Team CanvasJS

    in reply to: Problem in Tooltip #17470

    Charan,

    As Tooltip is a DOM element, it can be customized in any way you like. Please take a look at this sample jsFiddle.
    You can also refer this link for more relevant customizations.
    —–
    Bivek Singh,
    Team CanvasJS

    in reply to: Multiple ToolTip Content Formatters #17402

    @maddmike

    It is not possible to have multiple tooltip contentFormatter for different dataSeries. However, You can use xValueFormatString and yValueFormatString to format x-values and y-values that appear in toolTip or IndexLabel. For more customization, you can use toolTipContnet in dataSeries level to format and modify the toolTip content
    —–
    Bivek Singh,
    Team CanvasJS

    in reply to: Column Chart Labels #17401

    Dhiraj,

    When the number of dataPoints are more, the interval is calculated such that axis labels won’t overlap. You can use interval to control interval value and show label for each dataPoint.

    —-
    Bivek Singh,
    Team CanvasJS

Viewing 15 posts - 1 through 15 (of 193 total)