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I'm using google charts to generate charts, where I want to use array data. It works fine when I use the array variable with index. But when I am looping through the array, only the last index value of the array is shown. 

   for(var i=0;i<myTableArray.length;i++)
   {
      var data = google.visualization.arrayToDataTable([
      ['Year', 'Sales', 'Expenses'],
      ['2013',  1000,      400],
      ['2014',  1170,      460],
      ['2015',  660,       1120],
      ['2016',  1030,      540],
      ['2019',1233,122],
      myTableArray[0],  //works 
      myTableArray[1], //works
      myTableArray[i]   // value of myTableArray[1] is shown
      ]);
      alert(myTableArray[i]);
   }
Improve this question
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  • 2
    Possible duplicate of JavaScript closure inside loops – simple practical example Commented Apr 20, 2017 at 5:43
  • What is the length of your myTableArray array? Commented Apr 20, 2017 at 5:43
  • length of the array is 2 Commented Apr 20, 2017 at 5:53
  • What’s in myTableArray? Commented Apr 20, 2017 at 5:58
  • 1
    myTableArray=["xyxy","1212","21212"]; Commented Apr 20, 2017 at 6:00
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