Home forums Report Bugs Can click legend on PC but not on Android mobile

This topic contains 5 replies, has 2 voices, and was last updated by  Sunil Urs 1 year, 1 month ago.

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  • #9366

    helgerustad
    Member

    In a PC browser I can click on legends to enable/disable datasets without problems. On my mobile however clicking rarely works – regardless of zooming, which browser I use or legend size. Clicking data points or directly on columns in a column chart is no problem however. Some rare times it looks like the legend may be clickable but it seems that one legend item cannot be clicked again unless another is clicked in between.
    My mobile is a Galaxy S4 with Android 5.01.
    It can be tested on http://ru-stad.name/plot/plot5.htm which is simply a copy of a canvasjs example with larger legend font.

    Regards Helge

    #9382

    Sunil Urs
    Keymaster

    Helge,

    May I know which browser you are using and its version??


    Sunil Urs

    #9385

    helgerustad
    Member

    Crome, Firefox and Opera fails, both on Samsung tablet and phone.
    The Samsung browser is a bit better on the phone but not on the tablet.
    Clicking on curve points works perfectly for all browsers.
    Helge

    #9461

    helgerustad
    Member

    I did some research and found that this problem depends on combinations of at least “chartContainer height” and “legend fontSize”. http://ru-stad.name/plot/plot6.htm works in Crome but not Firefox as it is now but not for many other variable combinations. Could it be that the legend is somehow marginally placed outside a clickable area or behind something? If I replace itemclick with itemmouseover it always works as expected for mouseover however.
    Regards Helge

    #9462

    helgerustad
    Member

    Crome is 45.0.2454.94 (very new) and Firefox is fennet 41.0 (20150917151118)

    #9466

    Sunil Urs
    Keymaster

    helgerustad,

    Thanks for the info. We’ll try to fix this issue in the next version.


    Sunil Urs

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