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28 results found

  1. overflow datalabel for column/bar

    Like the propertie 'overflow' that is used by show/hide dataLabel when it's outside the plot area,

    It will be usefull, create a overflow propertie for columns/bars (or more charts where is applicable), that permits to the user define if a Datalabel must be render or not when the datalabel is bigger than a column/bar (column spacing)

    9 votes
    0 comments  ·  Admin →
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  2. Make DataLabel alingment property available for Pichart

    I want alingment property for DataLabel so that I can keep DataLabel Left or Right alinged to connector , if DataLabel's length is more then by making dataLabel aling right , left side of chart is get utilized.

    http://jsfiddle.net/46mdgk4p/2/

    see this image [IMG]http://i59.tinypic.com/2lji8g1.jpg[/IMG]

    3 votes
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  3. dataLabel overlapping in highcharts bubble chart

    In semi-overlapping condition where dataLabel of the bubble at back mixes with the one in front.

    we have tried by applying greater z-index also, but it is not working.

    We want to hide datalabel of behind bubble partially(upto front bubble).

    4 votes
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  4. Datalabel position in piechart always on right side

    Hi,

    I'm having four pie chart in one container div(requirement of client)
    but due to some width issue some of the datalabel are getting cut.
    I have piechart with two datapoint, i want the datalabel to always come on the right hand side.
    pls refer : http://jsfiddle.net/46mdgk4p/2/
    in the above js fiddle firefox datalabel is coming on the left side, if by any chance i can make the same datalabel come on the right side i could have started the pie chart from extreme left of the container give me more width to play with to adjust the remaining three…

    4 votes
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  5. datalabel inside column option

    Option to position datalabels inside the column (or bar in bar charts).
    Someting like this http://jsfiddle.net/kzoon/WaACH/, but without having to set stacking to 'normal'.

    An additional option to anchor the label top, middle or bottom would be very useful.

    See forum thread http://highslide.com/forum/viewtopic.php?f=9&t=15658

    20 votes
    1 comment  ·  Admin →

  6. Add background options to datalabels

    I am using a column chart in conjunction with a line chart. The problem is that the line intersects with datalabel of the column and makes it harder to read. See

    http://i51.tinypic.com/34pj3tk.png

    It would be great if I could add a white background color to the datalabel and increase its readability.

    33 votes
    completed  ·  10 comments  ·  Admin →

  7. Allow an array of dataLabel colours

    This would mean if the user had specified a number of different colours for the chart, we could then match the colours of the dataLabels, either to be the same if we wanted, or to invert if we want to put the labels over the bars, columns, slices etc.
    So if our first bar was dark we could set the first label to be white, and if the second was light, the second label would be dark.

    4 votes
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  8. Hide dataLabels when they cannot fit in column/bar

    When you have a dataLabels displayed on bars/columns that are all low value and close to one another, the dataLabels become merged and unreadable.

    I added some code in the alignDataLabel function that hides the dataLabel if it cannot fit inside the column/bar it is to be displayed in. When the column/bar size changes by either resizing the window or by turning off some series the dataLabel becomes visible, or invisible if made smaller.

    Here is a gallery demonstrating the changes: http://imgur.com/a/Qn6ui

    The changes are simply adding the following code to the alignDataLabel function:

        if ((point.series.options.stacking
    …
    12 votes
    2 comments  ·  Admin →
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  9. Allow datalabel formatter to be over-riden with a string

    Formatters on DataLabels on specific points must be a functions, this is limiting because I want to store the highcahrts object, as a big chunk of JSON in my DB. By changing line 12658 of highcharts.src.js from:

    str = options.formatter.call(point.getLabelConfig(), options);

    to

    str = (typeof options.formatter === "string") ? options.formatter : options.formatter.call(point.getLabelConfig(), options);

    I can store it as a whole and maintain the current functionality

    Thanks,
    Paul

    4 votes
    1 comment  ·  Admin →

  10. VennDiagram

    I need no default datalabel for venndiagram. Kindly reply with solution as early as possible.

    1 vote
    1 comment  ·  Admin →
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  11. Add colision detection, support for single line chart

    Add colision detection, support for single line chart. http://forum.highcharts.com/highcharts-usage/datalabel-overlap-t29658/

    2 votes
    1 comment  ·  Admin →
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  12. DataLabels rotation for treemap

    When sliceanddice in treemap, boxes may be taller than wide and datalabel may be larger than boxe.

    Here is a small modification that rotates datalabels in this case

    drawDataLabels: function () {
    var series = this,
    points = series.points,
    options,
    level,
    dataLabelsGroup = this.dataLabelsGroup,
    dataLabels;
    each(points, function (point) {
    if (point.node.isVisible) {
    level = series.levelMap[point.level];
    if (!point.isLeaf || level) {
    options = undefined;
    // If not a leaf, then label should be disabled as default
    if (!point.isLeaf) {
    options = {enabled: false};
    }
    if (level) {
    dataLabels = level.dataLabels;
    if…

    1 vote
    0 comments  ·  Admin →
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  13. Define two font colors for datalabels depending on inside or not

    In a bar chart I found no way to define if datalabel is inside or outside of the bar. Highcharts computes this depending if the text fits inside or not.

    When you have a white background and a colored bar, and you want to have the complementary color for the text depending on inside or outside of bar there is no way to find out which color to set, because highcharts positions the text dynamically. e.g. on changing browser size, the position can swap from and to inside or outside of the bar.

    Sample: some labels are inside and some…

    3 votes
    0 comments  ·  Admin →
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  14. overlapped column datalabels. Reposition in outside as pie chart

    For minor values, the dataLabels of Columns showing overlapped.

    See my StackOverflow post:

    http://stackoverflow.com/questions/22644586/highcharts-stacked-column-datalabels-overlapping/22660257?noredirect=1#comment34874805_22660257

    9 votes
    3 comments  ·  Admin →
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  15. DataLabels options per point

    Allow to position and rotate dataLabels based on per-point basis.

    Something like http://jsfiddle.net/Yrygy/267/ but based on a configuration, not on javascript or with something like a formatter that returns an object with positional informations (eg: {rotation, align, x, y, etc...})

    Thanks

    4 votes
    0 comments  ·  Admin →
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  16. Double datalabels for pie

    http://postimg.org/image/65ynha2pt/

    You can see for safari and IE the labels outside of the pie with an arrow and the value inside of the pie.

    6 votes
    0 comments  ·  Admin →
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  17. Provision to add dataLabels (median, min, max) in boxplot

    There must be a provision to add labels for max, min, median in the plot itself apart from the hover. While taking print, it would be great of the labels are printed for ease of use.

    32 votes
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  18. Hide dataLabels when value = 0 (optionally check if minPointLength is also 0)

    My stacked bars show dataLabels even though the bar itself is hidden, because it has a value of 0

    3 votes
    3 comments  ·  Admin →

  19. DataLabels on hover

    the is no option to change the datalabes on hover of ladgeds.

    1 vote
    0 comments  ·  Admin →
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  20. can you please implement to add datalabels in PlotBands

    can you please implement to add datalabels in PlotBands.

    1 vote
    completed  ·  1 comment  ·  Admin →
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