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在jqPlot图表中添加 mo
原标题:Add mouse hover on jqPlot charts

当我们把 mo树图的任何地区 mo倒时,它就会改变颜色——这是罚款。 但我想,在 h后,它应当显示其价值。 例如,图上有2个区域:

  1. label=Customer projects,value=20
  2. label=POCs,value=10

如今,它就应当显示标签和价值。 举例来说,它应当表明它应当表明它应该像它这样。

客户项目:20

我如何能够这样做? 提前感谢。

最佳回答

Here s a hack that uses the fact that the labels are just text divs:

previousPoint = null;
$( #chartdiv ).bind( jqplotDataMouseOver , function (ev, seriesIndex, pointIndex, data) { 
    var labels = $( #chartdiv .jqplot-data-label );
    if (previousPoint != null)
    {
       labels[previousPoint[ idx ]].innerHTML = previousPoint[ data ][1]+  ;               
    }
    labels[pointIndex].innerHTML = data[0] + ": " + data[1];
    previousPoint = { idx :pointIndex,  data :data};
}); 

Working fiddle here。 留待处理jqplot案卷。

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