Highcharts Javascript API

Highcharts Javascript API

Categories

JUMP TO ANOTHER FORUM

  1. Made the HighCharts charts able to use ThemeRoller (by jQuery UI) themes in order to change the look and feel. By this way will be simple to have a unique and centralized interface for every element in the site (via css)

    63 votes
    Vote
    Sign in
    (thinking…)
    Sign in with: Facebook Google
    Signed in as (Sign out)
    You have left! (?) (thinking…)
    3 comments  ·  Flag idea as inappropriate…  ·  Admin →
  2. 61 votes
    Vote
    Sign in
    (thinking…)
    Sign in with: Facebook Google
    Signed in as (Sign out)
    You have left! (?) (thinking…)
    6 comments  ·  Flag idea as inappropriate…  ·  Admin →
  3. Make the colors in legend squares instead of lines/points, when clicked, a color palette picker will popup and let you change colors.

    6 votes
    Vote
    Sign in
    (thinking…)
    Sign in with: Facebook Google
    Signed in as (Sign out)
    You have left! (?) (thinking…)
    2 comments  ·  Flag idea as inappropriate…  ·  Admin →
  4. Hi all,
    Now I have a problem with tooltip position, like this:

    http://jsfiddle.net/tannm/s5QX5/26/

    Tooltip (when hovering the flags) is always staying on xaxis, not following the mouse's position, is there any help ? It looks not so good for me.

    6 votes
    Vote
    Sign in
    (thinking…)
    Sign in with: Facebook Google
    Signed in as (Sign out)
    You have left! (?) (thinking…)
    0 comments  ·  Flag idea as inappropriate…  ·  Admin →
  5. Highmaps drill-down, i need option for the city drill-down. Currently i can drill-down by District of USA. If You provide more example for highmap drill-down. It will helpful for me.

    6 votes
    Vote
    Sign in
    (thinking…)
    Sign in with: Facebook Google
    Signed in as (Sign out)
    You have left! (?) (thinking…)
    0 comments  ·  Flag idea as inappropriate…  ·  Admin →
  6. Active area in Master view should be draggable and resizable like in Google Analytics

    5 votes
    Vote
    Sign in
    (thinking…)
    Sign in with: Facebook Google
    Signed in as (Sign out)
    You have left! (?) (thinking…)
    1 comment  ·  Flag idea as inappropriate…  ·  Admin →
  7. in my website am using tabs, highchart is not displaying in the tabs in firefox

    3 votes
    Vote
    Sign in
    (thinking…)
    Sign in with: Facebook Google
    Signed in as (Sign out)
    You have left! (?) (thinking…)
    0 comments  ·  Flag idea as inappropriate…  ·  Admin →
  8. 3 votes
    Vote
    Sign in
    (thinking…)
    Sign in with: Facebook Google
    Signed in as (Sign out)
    You have left! (?) (thinking…)
    2 comments  ·  Flag idea as inappropriate…  ·  Admin →
  9. When working with a chart that does dynamic updating from the server, it would be nice if there was a button in the Highstock UI that allowed the user to disable or enable the dynamic updating. Under the hood, the API could be as simple as specifying the name of a JS function to call and the interval. Turning the button on would call setInterval() and turning the button off would call clearInterval().

    3 votes
    Vote
    Sign in
    (thinking…)
    Sign in with: Facebook Google
    Signed in as (Sign out)
    You have left! (?) (thinking…)
    0 comments  ·  Flag idea as inappropriate…  ·  Admin →
  10. 3 votes
    Vote
    Sign in
    (thinking…)
    Sign in with: Facebook Google
    Signed in as (Sign out)
    You have left! (?) (thinking…)
    0 comments  ·  Flag idea as inappropriate…  ·  Admin →

    Updating charts aren’t really a Highcharts option, it is a way of using the Highcharts API. So to pause it, you would just use the API differently , for example by adding a button that clears your JavaScript timeout responsible for the updates.

  11. Filter null values (meaning n/a values) before the POST so the Batik rasterizer will be happy (see issue about <rect ... y="NaN" ...>)

    3 votes
    Vote
    Sign in
    (thinking…)
    Sign in with: Facebook Google
    Signed in as (Sign out)
    You have left! (?) (thinking…)
    0 comments  ·  Flag idea as inappropriate…  ·  Admin →
  12. The .update method isn't designed to completely switch out the chart, but instead to change individual properties like the title or type.

    In order to completely change the chart, you have to create a completely new chart, which often causes the chart to disappear temporarily and make the page "jump".

    https://github.com/highcharts/highcharts/issues/5299

    This is obviously not ideal, and a common use case is to have a single chart element that shows a single chart that the user can switch out to a wide range of different charts. If a method was provided to do this in a way that didn't destroy…

    3 votes
    Vote
    Sign in
    (thinking…)
    Sign in with: Facebook Google
    Signed in as (Sign out)
    You have left! (?) (thinking…)
    0 comments  ·  Flag idea as inappropriate…  ·  Admin →

    Thanks for writing! Issue #5299 is another case, it’s about axis redrawing wrong in HIghmaps.

    In this demo I can’t see any blinking or page jumping: http://jsfiddle.net/highcharts/x10g30kk/

    However it may probably happen if the series have a lot of data points so it takes longer to render. In that case, maybe you can do tricks with putting the charts in different divs, position them on top of eachother, run crossfades etc.

  13. exporting: {

            format :[&#39;svg&#39;, &#39;jpeg&#39;] // does not print the png or pdf formats
    
    }

    3 votes
    Vote
    Sign in
    (thinking…)
    Sign in with: Facebook Google
    Signed in as (Sign out)
    You have left! (?) (thinking…)
    0 comments  ·  Flag idea as inappropriate…  ·  Admin →
  14. 3 votes
    Vote
    Sign in
    (thinking…)
    Sign in with: Facebook Google
    Signed in as (Sign out)
    You have left! (?) (thinking…)
    declined  ·  1 comment  ·  Flag idea as inappropriate…  ·  Admin →
  15. I think it shoud be great to give a way to generate chart only by passing a SQL query.

    Like it can be done with jaspersoft.

    I know javascript can't do this without a server side script but it should be very interesting and will be a very big steap to make Highcharts very easy to use.

    3 votes
    Vote
    Sign in
    (thinking…)
    Sign in with: Facebook Google
    Signed in as (Sign out)
    You have left! (?) (thinking…)
    0 comments  ·  Flag idea as inappropriate…  ·  Admin →

    I’m afraid this would fall outside Highcharts JS’s scope as a client side charting library. Also, sending SQL strings from the client would mean a security hazard.

    This should be handled by each installation’s backend, alternatively Highcharts server plugins.

  16. Graphical render is created by JavaScript. Could JS use CSS instructions instead?

    3 votes
    Vote
    Sign in
    (thinking…)
    Sign in with: Facebook Google
    Signed in as (Sign out)
    You have left! (?) (thinking…)
    0 comments  ·  Flag idea as inappropriate…  ·  Admin →

    Many of the Highcharts elements have class names, like .highcharts-series, .highcharts-title etc. The problem is that two sets of CSS must be maintained, one for SVG and one for VML/SVG. Another problem is that by experience, it is easier for users to have only one set of configuration syntax to keep track of. In the current solution, some CSS is applied inside the configuration tree.

  17. Example: http://jsfiddle.net/smcqk/4/

    If you create the chart with data, the plotBands work as expected. If you create the chart without data, and add it later with addPoint/setData, you have to remove/add the plotBands to get them to show up.

    Just adding data to a chart with declared plotBands won't work.

    3 votes
    Vote
    Sign in
    (thinking…)
    Sign in with: Facebook Google
    Signed in as (Sign out)
    You have left! (?) (thinking…)
    1 comment  ·  Flag idea as inappropriate…  ·  Admin →
  18. 3 votes
    Vote
    Sign in
    (thinking…)
    Sign in with: Facebook Google
    Signed in as (Sign out)
    You have left! (?) (thinking…)
    declined  ·  1 comment  ·  Flag idea as inappropriate…  ·  Admin →
  19. There should be a setting for internationalisation so that the dates are properly displayed in the local language.
    "en", "es", "fr", etc... for english, spanish, french, etc...

    3 votes
    Vote
    Sign in
    (thinking…)
    Sign in with: Facebook Google
    Signed in as (Sign out)
    You have left! (?) (thinking…)
    3 comments  ·  Flag idea as inappropriate…  ·  Admin →
  20. Allow a fully rendered page that includes several charts, tables, images and text to be exported by the user to a PDF document.

    3 votes
    Vote
    Sign in
    (thinking…)
    Sign in with: Facebook Google
    Signed in as (Sign out)
    You have left! (?) (thinking…)
    2 comments  ·  Flag idea as inappropriate…  ·  Admin →
← Previous 1 3 4 5
  • Don't see your idea?