javascript - Highcharts - Display only one name at each end of the bar's chart -


i trying display 1 name @ each end of bar's chart. send data controller (i using zend) :

$chartsdata['project'][] = array('riri', 45); $chartsdata['project'][] = array('fifi', 120); $chartsdata['project'][] = array('loulou', 3);

and got :

screenshot of bug

as can see, fine , data correct. except name @ end of bar. want show 1 name each bar (riri, fifi, loulou). presently, got in js file : 

        plotoptions: {             bar: {                 color : '#4572a7',                 datalabels: {                     enabled: true,                     borderwidth: 0,                     format: '{series.name}'                  }             }         },

i try change value in {series.name} put {x} or {y} got number.

if can me on this, got gratitude

it's hard tell if you've set correct values within xaxis or yaxis or series, if have, need use formatter. try this:

plotoptions: {         series: {             datalabels: {                 enabled: true,                 formatter: function() {                     return this.x;                 }             }         }     },

here's example fiddle: http://jsfiddle.net/jr79y/


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