使用Kendo Dataviz Vertical Bullet Graph,如何添加类似于Bar Graph的标签？

Question

试图将Bullet图表设计为与营销愿望完全一致.所需的Graph看起来像:

如何在条形图的顶部添加标签？

我试过设置Kendo文档中的labels属性:

 labels:
 {
visible: true,
format: "{0}",
font: "14px Arial",
 },

这是我的脚本不起作用:

        $barChart = $("#bar-chart").empty();

         $barChart.kendoChart({
            theme: global.app.chartsTheme,
            renderAs: "svg",
            legend: {
                position: "bottom"
            },
            seriesDefaults: {
                type: "column"
            },
            series: [
                {   
                    type: "verticalBullet",
                    currentField: "score",
                    targetField: "average",
                    target: {
                        color: "#444",
                        dashType: "dot",
                        line: {
                          width: 1,
                        }
                    },
                    labels:
                    {
                        visible: true,
                        format: "{0}",
                        font: "14px Arial",
                    },
                    data: [
                       {
                            score: 93.7,
                            average: 65.2,                              
                        }, {
                            score: 80.2,
                            average: 22.2,
                        }, {
                            score: 60.8,
                            average: 35.2,
                        }, {

                            score: 82.1,
                            average: 45.2,                                
                        }, {
                            score: 74.2,
                            average: 55.2,
                        }
                    ]
                }
            ],
            categoryAxis: {
                labels: { rotation: -45 },
                categories: ["Sales & Contracting", "Implementation & Training", "Functionality & Upgrades", "Service & Support", "General"],
                line: {
                    visible: false
                },
                color: "#444", 
                axisCrossingValue: [0, 0, 100, 100]
            },
             tooltip: {
                visible: false
            }
        }).data("kendoChart");

任何帮助将不胜感激.

Answer 1

因为这不是受支持的功能，所以任何这样做的尝试本质上都是黑客行为。我查看了 kendo demo，注意到有一个带有 k-tooltip 类的工具提示元素，其中包含鼠标悬停时栏的总数。您应该查看鼠标悬停以显示总数。