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POhighcharts: issues
 

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  1. POhighcharts: issues
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    <p>I'm making an app with highcharts, after having many problems I finally make plotted but now takes the correct data but I need to make some adjustments.</p> <p>for example if an user registers a new log on the same day it should take the cost of the log and add it to the logs of the same day or simply show if there are no more, I follow the <a href="http://railscasts.com/episodes/223-charts?view=asciicast" rel="nofollow noreferrer">railcast episode 223</a> and helpme a little. but my issue is: when I add a new log it create a new bar: (there are only 2 logs, I'm gonna create a new log) <img src="https://i.stack.imgur.com/YlVh4.png" alt="enter image description here"> here is that my app do. <img src="https://i.stack.imgur.com/7lhD1.png" alt="enter image description here"></p> <p>also I need to fix the datetime, here is my code:</p> <pre><code> $(function () { new Highcharts.Chart({ chart: { renderTo: 'foo_chart',defaultSeriesType: 'column' }, title: { text: 'tanking costs daily' }, xAxis: { type: 'datetime' }, yAxis: { title: { text: 'cost' } }, tooltip: { formatter: function () { return Highcharts.dateFormat("%B %e %Y", this.x) + ': ' + '$' + Highcharts.numberFormat(this.y, 2); } }, series: [{ name: 'Days', pointInterval: &lt;%= 1.day * 1000 %&gt;, pointStart: &lt;%= 1.weeks.ago.at_midnight.to_i * 1000 %&gt;, data:[ &lt;% for tankinglog in @tankinglog %&gt; &lt;%= "(" + tankinglog.cost.to_f.round(2).to_s + "),"%&gt; &lt;% end %&gt; ] }] }); }); </code></pre> <p>if you see the list on the picture I have 3 logs...the last 2 logs have the same date these must appear in the same bar with the sum of their costs</p>
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    1. USAsantoya17
    1. USAsantoya17
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    1. COHow are you getting the data? What does your series look like? Do you want to only show all logs made on Day1 or do you want to show what time on Day1 each log was made?
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      1. POhighcharts: issues
      1. USwergeld
 

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