c3.js/bb.js hide a line











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I created a line chart in BB.js (same api as C3.js) like this:



In document.ready

function createChart2(chartX,chartY){
var chart2 = bb.generate({
bindto: "#chart2",
data: {
columns:[chartX,chartY]
},
title: {
text: "Results house 1"
}
});
}


chartX and chartY are arrays of data and my linechart is generated fine. Now I want to create a button which allows the user to toggle one of the lines. So I did this:



<div id="option">
<input name="updateButton"
type="button"
value="Update"
onclick="updateData()" />
</div>
<script>
function updateData(){
chart2.toggle('chartX');
}
</script>


When I press the button I do not get an error but the line is not toggled. What can be wrong in this example?










share|improve this question


























    up vote
    1
    down vote

    favorite












    I created a line chart in BB.js (same api as C3.js) like this:



    In document.ready

    function createChart2(chartX,chartY){
    var chart2 = bb.generate({
    bindto: "#chart2",
    data: {
    columns:[chartX,chartY]
    },
    title: {
    text: "Results house 1"
    }
    });
    }


    chartX and chartY are arrays of data and my linechart is generated fine. Now I want to create a button which allows the user to toggle one of the lines. So I did this:



    <div id="option">
    <input name="updateButton"
    type="button"
    value="Update"
    onclick="updateData()" />
    </div>
    <script>
    function updateData(){
    chart2.toggle('chartX');
    }
    </script>


    When I press the button I do not get an error but the line is not toggled. What can be wrong in this example?










    share|improve this question
























      up vote
      1
      down vote

      favorite









      up vote
      1
      down vote

      favorite











      I created a line chart in BB.js (same api as C3.js) like this:



      In document.ready

      function createChart2(chartX,chartY){
      var chart2 = bb.generate({
      bindto: "#chart2",
      data: {
      columns:[chartX,chartY]
      },
      title: {
      text: "Results house 1"
      }
      });
      }


      chartX and chartY are arrays of data and my linechart is generated fine. Now I want to create a button which allows the user to toggle one of the lines. So I did this:



      <div id="option">
      <input name="updateButton"
      type="button"
      value="Update"
      onclick="updateData()" />
      </div>
      <script>
      function updateData(){
      chart2.toggle('chartX');
      }
      </script>


      When I press the button I do not get an error but the line is not toggled. What can be wrong in this example?










      share|improve this question













      I created a line chart in BB.js (same api as C3.js) like this:



      In document.ready

      function createChart2(chartX,chartY){
      var chart2 = bb.generate({
      bindto: "#chart2",
      data: {
      columns:[chartX,chartY]
      },
      title: {
      text: "Results house 1"
      }
      });
      }


      chartX and chartY are arrays of data and my linechart is generated fine. Now I want to create a button which allows the user to toggle one of the lines. So I did this:



      <div id="option">
      <input name="updateButton"
      type="button"
      value="Update"
      onclick="updateData()" />
      </div>
      <script>
      function updateData(){
      chart2.toggle('chartX');
      }
      </script>


      When I press the button I do not get an error but the line is not toggled. What can be wrong in this example?







      javascript c3.js billboard.js






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      asked Nov 19 at 11:14









      hacking_mike

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          The issue was that I needed to hide the "label" from my data. And not the complete array.
          So not:



          chart2.toggle('chartX');


          but:



          chart2.toggle('Weight'); // which is the first entry in my "chartX" array





          share|improve this answer





















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            1 Answer
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            1 Answer
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            active

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            active

            oldest

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            up vote
            1
            down vote













            The issue was that I needed to hide the "label" from my data. And not the complete array.
            So not:



            chart2.toggle('chartX');


            but:



            chart2.toggle('Weight'); // which is the first entry in my "chartX" array





            share|improve this answer

























              up vote
              1
              down vote













              The issue was that I needed to hide the "label" from my data. And not the complete array.
              So not:



              chart2.toggle('chartX');


              but:



              chart2.toggle('Weight'); // which is the first entry in my "chartX" array





              share|improve this answer























                up vote
                1
                down vote










                up vote
                1
                down vote









                The issue was that I needed to hide the "label" from my data. And not the complete array.
                So not:



                chart2.toggle('chartX');


                but:



                chart2.toggle('Weight'); // which is the first entry in my "chartX" array





                share|improve this answer












                The issue was that I needed to hide the "label" from my data. And not the complete array.
                So not:



                chart2.toggle('chartX');


                but:



                chart2.toggle('Weight'); // which is the first entry in my "chartX" array






                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Nov 19 at 12:14









                hacking_mike

                999




                999






























                     

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