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Hide tootlip for specific data

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Marcin
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Marcin asked on 12 Feb 2014, 07:54 AM
Hello
I would like to ask if there is possibility to hide tooltip for specific data. I have data value in series that I don't want t  show tooltip, other values should have tooltip. Is such thing posisble?

Regards
Marcin

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Iliana Nikolova
Telerik team
answered on 13 Feb 2014, 10:07 AM
Hello Marcin,

This scenario is not supported out-of-the-box by Kendo UI Chart and its implementation requires additional code. As a possible approach I can suggest the following:
  • Hide the default tooltip;
  • In the seriesHover event display the tooltip depending on some conditions.
    $("#chart").kendoChart({
       //....
       tooltip: {
          visible: false
       },
       seriesHover: function(e){
         if(//your conditions here ){
            $('.k-tooltip').show().html(e.value).css("background", e.series.color);
         }
       }
    });
Regards,
Iliana Nikolova
Telerik

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