我正在使用Chart.js创建堆积条形图.但是,我在文档中找不到如何更改某些内容.
这些可以实现吗?
以下是我的图表选项现在的样子:
var ctx = $("#newchart");
var barGraph = new Chart(ctx, {
type: 'bar',
data: chartdata,
options: {
barValueSpacing: 20,
tooltips: {
enable: true,
mode: 'label',
callbacks: {
label: function(tooltipItem, data){
var datasetLabel = data.datasets[tooltipItem.datasetIndex].label || '';
return datasetLabel + ': ' + Number(tooltipItem.yLabel) + ' Users';
}
}
},
responsive: true,
segmentShowStroke: true,
scales: {
xAxes: [{
display: false,
stacked: true,
ticks:{
stepSize : 10,
},
gridLines: {
lineWidth: 0,
color: …Run Code Online (Sandbox Code Playgroud) 我有2张桌子:
短信收件人
campaign_id | message | user_id | contact_number | status
.........................................................
1 something 12334 078237812719 1
1 something 12123 071231231232 1
2 other 12124 078123123126 0
2 other 12334 078234234212 0
2 other 42124 078124124415 1
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sms_campaign
campaign_id | shop_id| campaign_type
.....................................
1 1123 marketing
2 2123 awareness
3 3231 something else
4 4432 bla bla
5 5244 last
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campaign_id的是独特的sms_campaign表,有多种user_id的有关同campaign_id的message是为所有唯一相同champagne_id
我想将它们组合在一起,以便每个contact_number 相同的campaign_id带有 astatus = 0 …