使用FLOT图表在悬停时更改条形图的颜色

Question

是否可以使用Flot水平条形图在悬停时更改条形图的颜色

Answer 1

This worked for me by setting the 'highlightColor' field:

$.plot("#placeholder", [data], {
    series: {
        bars: {
            show: true,
            align: 'center',
            barWidth: .6,
            horizontal: true
        },
        highlightColor: 'rgb(190,232,216)'
    },
    grid: {
        hoverable: true
    }
});

See this fiddle for working example.