如何设置 jqplot 条形图每条的颜色?
我正在尝试设置 jqplot 条形图条形的颜色。始终存在 6 个小节,分为 2 个小节组成的组。以下是绘制数据的示例:
line1 = [6000, 5000, 5500];
line2 = [16000, 10000, 14000];
到目前为止,我已使用以下内容:
seriesColors: ["#F3CBBF", "#BFDDE5", "#CF3501", "#027997", "#CF3501", "#027997"],
但 jqplot 每次都会在前 2 个条之间交替,而不是使用所有声明的颜色。这可能是因为它只确定存在 2 个系列,每组数据一个。
有没有办法明确设置条形颜色?
I'm trying to set the colours of my jqplot bar chart bars. There will always be six bars present, grouped into sets of 2 bars. Here is an example of the data being plotted:
line1 = [6000, 5000, 5500];
line2 = [16000, 10000, 14000];
I've used the following so far:
seriesColors: ["#F3CBBF", "#BFDDE5", "#CF3501", "#027997", "#CF3501", "#027997"],
But jqplot alternates between the first 2 bars each time instead of using all of the declared colours. This is probably as it only determines 2 series being present, one per set of data.
Is there a way to set the bar colours explicitly?
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我使用 varyBarColor 方法来执行此操作 因此,您可以在一个简单的数组中列出条形的不同颜色,就像您已经完成的那样,但如果只有一个系列,它将为每个条形使用这些颜色。下面是我的代码示例:
在这张图中,我有一个包含 3 个条形的系列,每个条形的颜色都是不同的灰色。
I do this using the varyBarColor method so you can list the different colours for the bars in a simple array like you have done already but if there is only one series it will use these colors for each bar instead. Here is an example of my code:
In this graph I had one series with 3 bars and they are each a different colour grey.
这是相当古老的,但仍然没有正确的答案,我花了一段时间才弄清楚,所以就在这里。
你需要两件事:
设置variableBarColor和一个包含每个系列的系列颜色的系列数组,与seriesDefaults在同一级别传递,例如:
This is pretty old, but still doesn't have the right answer, and it took me a while to figure it out, so here it goes.
You need two things:
Set the varyBarColor and a series array that contains the series colors for each series, passed at the same level as seriesDefaults, such as:
尝试这样
try like this