在下面的演示鏈接中,如果用戶點擊系列或圖例[Jane或John],值或圖動態會根據系列輸入設置y軸值。中心值爲0 [閾值],分隔正負值的線?
有沒有辦法在閾值的兩側設置一組靜態或相等的值? [7.5,5,2.5,0-2.5,-5,-7.5] ???這保持不變?
Example from highcharts demo section
series: [{
name: 'John',
data: [5, 3, 4, 7, 2]
}, {
name: 'Jane',
data: [2, -2, -3, 2, 1]
}, {
name: 'Joe',
data: [3, 4, 4, -2, 5]
}]
可能的答案:[Highcharts - 保持零軸以負值爲中心](http://stackoverflow.com/questio ns/17087704/highcharts-keep-zero-center-on-y-axis-with-negative-values) – 2013-12-10 03:05:07