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Highcharts Javascript API

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  1. I have tested scrollbar and navigator in Highcharts and Highstock and I was wondering if there is a way to do :
    1) dynamic scrolling in Highchart (updating position and axes values while scrolling (note: working on Highstock !!) ?
    2) click and drag on Highchart (note: working on Highstock !!) ?

    Since Highcharts 3.0 was released the scrollbar is no longer working. Is this an issue or there is another way to enable the scrollbar ?

    Thank you

    5 votes
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  2. When Scrollbar is enabled using Highstock.The Default position of scrollbar is to right. As in the fiddle
    http://jsfiddle.net/highcharts/fj6d2/
    scrollbar position is right by default
    When there is large data, we need scroll bar to be in left position.

    3 votes
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  3. There should be a feature where scroll appears or disappears when the div containing chart is resized. When the chart is big enough to fit into available space, the scrollbar should be hidden and when the chart container is resized (reflow called internally), the scrollbar should appear automatically to show the data points instead of making these data points smaller.

    9 votes
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  4. How to hide button in scrollbar?

    1 vote
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    1 comment  ·  Admin →
  5. scrollbar support is available in highstock, but not in highcharts. it does not merit a license for highstock just for scrollbar functionality.

    1 vote
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    1 comment  ·  Admin →
  6. Currently, when clicking < or > of scrollbar, the time line moves.
    But when pressing < or > of scrollbar, the time line doesn't move.

    Our users want to be able to move the time line continuously by pressing the button of scrollbar. Can you enhance it?

    1 vote
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    0 comments  ·  Admin →
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  7. We are using a touchscreen.
    At highchart there are two small buttons over the scrollbarbutton.

    http://jsfiddle.net/gh/get/jquery/1.7.2/highslide-software/highcharts.com/tree/master/samples/stock/scrollbar/height/

    I am not able to change the dimensions of this small buttons which are used to change the timeselection.
    This property can also be combined with the dimension of the scrollbar { height: XX, width: XX}

    1 vote
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    0 comments  ·  Admin →
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  8. Allow clipping of the axes and add a scrollbar to navigate the data.

    378 votes
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    completed  ·  34 comments  ·  Admin →
  9. Providing the scroll feature will help to show the chart with more numbers of x-axis values. We have a scenario where the width of the chart is fixed, but the number of values for x-axis is more. We can not change the width as that is fixed as per our screen layout requirements. Now in this case scrolling will enable us to see the graph properly. Please let me know if any screen snapshot if required for the same.

    1 vote
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  10. If the legend has more entries than fit on the screen it could create a scrollbar. This removes the burden from the developer to collapse all items after a given depth.

    83 votes
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    2012-05-15: Implemented scrolling legend: http://jsfiddle.net/highcharts/3Yd7B/

    2011: I created the POC for using a HTML div for the legend items: http://jsfiddle.net/highcharts/nULxz/

    For now it should be considered a hack. It has obvious weaknesses like unability to show marker symbols, and invisibility in export, but having a scrollbar in a static image doesn’t make much sense anyway.

    Also the hack doesn’t reflect dynamic changes to the series of the chart.

  11. I have a master-detail chart - pretty much as per the highcharts demo, except for the fact that the detail data is ajax loaded in an appropriate resolution as the extremes are set. I would much prefer to use the time selector from highstock, as it's a lot slicker.

    An alternative would be to provide a way to have separate master and detail data sets for highstock, with the ability to ajax load detail data when a time range is selected.

    3 votes
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  12. add plot bands on the scrollbar chart. Perhaps also PlotLine

    0 votes
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    completed  ·  1 comment  ·  Admin →
  13. about HighStock
    1.i want send command click to period selector (zoom , 1m , 3m , ....) by javascript like chart.sendClick("1m")

    2.how to hide period selector

    3.hot to show only chart and scrollbar

    4 votes
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  14. It can be interesting to disable Element like RangeSelector dynamically. Like when you export a chart. We can do something like:
    chart.options.rangeSelector.enabled=false;
    chart.update();
    There is a method to hide element:
    http://jsfiddle.net/dJbZT/99/
    That I found on stackOverflow (http://stackoverflow.com/questions/25802472/how-to-hide-show-scrollbar-and-range-selector-of-highcharts-on-button-click)
    But this is not very good, because the Element are hidden but if you hide the the navigator and you have a legend, the legend won't move for example

    9 votes
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    completed  ·  Paweł Fus responded

    Every option in chart can now be dynamically updated via `chart.update(newOptions)` API.

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