如何增加一項至Highcharts legend？

我有兩個系列的圖表：column和spline。在編程上，我改變了某些符合某些標準的列的顏色，假設10個最低分數以綠色呈現，其餘爲藍色。如何增加一項至Highcharts legend？

現在，在圖例中，我有系列名稱，但顯然，它顯示了樣條系列名稱和列系列名稱的默認藍色。例如，我想知道如何爲渲染爲綠色的列的圖例添加一個名稱，例如「最低分數」。

編輯：

該系列的代碼：

series: [{ 
    type: 'column', 
    color: '#215868', 
    name: 'Score per round ', 
    data: [ 
    {y:65,name:'Caracas Country Club', color: '#7EB035'}, 
    {y:72,name:'Biltmore Golf Course', color: '#7EB035'}, 
    {y:72,name:'Nashua Country Club', color: '#7EB035'}, 
    {y:90,name:'Hilaman Park Golf Course'}, 
    {y:105,name:'Biltmore Golf Course'}, 
    {y:90,name:'Binks Forest Golf Club', color: '#7EB035'}, 
    {y:90,name:'Binks Forest Golf Club', color: '#7EB035'}, 
    {y:90,name:'Blackhawk Country Club | The Falls', color: '#7EB035'}, 
    {y:90,name:'Blackhawk Country Club | The Falls', color: '#7EB035'}, 
    {y:72,name:'Pembroke Country Club', color: '#7EB035'}, 
    {y:90,name:'The Greens At North Hills Country Club'}, 
    {y:90,name:'Havana Country Club | Kilamanjaro/Kenya'}, 
    {y:90,name:'Biltmore Golf Course'}, 
    {y:90,name:'Biltmore Golf Course'}, 
    {y:90,name:'Challenge At Santa Rita'}, 
    {y:100,name:'Lake Chabot Golf Course | Lake Chabot'}, 
    {y:90,name:'Hillcrest Golf & Country Club | Championship', color: '#7EB035'}, 
    {y:100,name:'Hillcrest Golf & Country Club | Championship'}, 
    {y:100,name:'Hillcrest Golf & Country Club | Championship'}, 
    {y:90,name:'Hillcrest Golf & Country Club | Championship', color: '#7EB035'},] 
    }, 
    { 
    type: 'spline', 
    name: 'Avg Score', 
    color: '#009900', 
    data: [ 
     {y:89.9,name:'Caracas Country Club'}, 
     {y:89.4,name:'Biltmore Golf Course'}, 
     {y:88.9,name:'Nashua Country Club'}, 
     {y:88.9,name:'Hilaman Park Golf Course'}, 
     {y:89.4,name:'Biltmore Golf Course'}, 
     {y:89.4,name:'Binks Forest Golf Club'}, 
     {y:89.4,name:'Binks Forest Golf Club'}, 
     {y:89.4,name:'Blackhawk Country Club | The Falls'}, 
     {y:89.4,name:'Blackhawk Country Club | The Falls'}, 
     {y:89.0,name:'Pembroke Country Club'},{y:89.0,name:'The Greens At North Hills Country Club'}, 
     {y:89.0,name:'Havana Country Club | Kilamanjaro/Kenya'}, 
     {y:89.1,name:'Biltmore Golf Course'}, 
     {y:89.1,name:'Biltmore Golf Course'}, 
     {y:89.1,name:'Challenge At Santa Rita'}, 
     {y:89.3,name:'Lake Chabot Golf Course | Lake Chabot'}, 
     {y:89.4,name:'Hillcrest Golf & Country Club | Championship'}, 
     {y:89.6,name:'Hillcrest Golf & Country Club | Championship'},{y:89.8,name:'Hillcrest Golf & Country Club | Championship'}, 
     {y:89.8,name:'Hillcrest Golf & Country Club | Championship'}, 
    ] 
    } 
]

來源

2012-08-29 iwannabaa

*相關代碼*請！ – Jashwant

對不起，已添加code。我曾問過的第一個問題。 – iwannabaa

可能不是你想要的。但是，您可以創建第三個系列，將綠色分爲一個系列，另一個系列爲另一個系列。這個傳說實際上只是爲了系列而設計的。您也可以嘗試在圖表上爲綠色項目添加註釋。 – wergeld

我只是添加了所需的屬性（名稱和顏色）的空系列和它的工作。以防萬一你在這種情況下發現自己。

來源

2013-02-11 18:01:00 iwannabaa

最好將空白系列的'type'作爲'line'，這樣它就不會影響你的主要系列，如果它是像列或欄那樣的東西。 – Vigneshwaran

以上評論非常有用。但是除此之外，如果您希望圖例符號默認顯示爲方形，則可以使用圖表類型作爲區域。輸入爲行顯示圖例符號爲刪除 – crazycrv

如何增加一項至Highcharts legend？

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