asp.net - 3D Column chart not working with sliders in asp .net project -

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i got errors while executing code. , dont know reason. iam trying implement 3d column chart in project in asp .net .i got chart while adjusting angles of 3d , ie alpha angle , beta angle chart nit redraing. please check code , me.please. code :
$( document ).ready(function() {

//3d column chart  var somefunction3dcolumn=function () {   $('#container').highcharts({         chart: {             renderto: 'container',             type: 'column',             margin: 75,             options3d: {                 enabled: true,                 alpha: 15,                 beta: 15,                 depth: 50,                 viewdistance: 25             }         },         title: {             text: <%= yeardatabar%>         },         subtitle: {             text: ''         },         xaxis: {         labels: {                 rotation: -45,                 style: {                     fontsize: '13px',                     fontfamily: 'verdana, sans-serif'                 }             },             categories: [                 'jan',                 'feb',                 'march',                 'april',                 'may',                 'june',                 'july'             ]         },         plotoptions: {             column: {                 depth: 25             }         },         series: [{             data:<%= field1%>          }]         });         function showvalues() {         alert("main");         //$('#sliders').show();         $('#r0-value').html(chart.options.chart.options3d.alpha);         $('#r1-value').html(chart.options.chart.options3d.beta);         }          // activate sliders         $('#r0').on('change', function () {             alert("alpha");             chart.options.chart.options3d.alpha = this.value;             alert(alpha);             showvalues();             chart.redraw(false);         });         $('#r1').on('change', function () {             alert("beta");             chart.options.chart.options3d.beta = this.value;             alert(beta);             showvalues();             chart.redraw(false);         });          showvalues();     };      if ($("#radiobutton1").is(":checked")) {$('#sliders').hide();         somefunctionpie();         }     if ($("#radiobutton2").is(":checked")) {$('#sliders').hide();         somefunctionbar();         }     if ($("#radiobutton3").is(":checked")) {$('#sliders').hide();         somefunctionpyramid();         }     if ($("#radiobutton4").is(":checked")) {         somefunction3dcolumn();          }          });       <div id="sliders">     <table>         <tr><td>alpha angle</td><td><input id="r0" type="range" min="0" max="45" value="15"/> <span id="r0-value" class="value"></span></td></tr>         <tr><td>beta angle</td><td><input id="r1" type="range" min="0" max="45" value="15"/> <span id="r1-value" class="value"></span></td></tr>     </table> </div>

i think trying recreate this demo. problem chart variable. in above demo, different constructor used:

var chart = new highcharts.chart({ ... });

while using:

$('#container').highcharts({ ... });

first 1 creating chart , returning variable. second 1 creating chart inside element using jquery. change that, have variable chart, , able set new options chart.options.chart.options3d.beta = this.value;. anyway, i'm pretty sure have errors in js console..


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