Dual Y Axes Line Chart Axes Titles not displaying

[graham...@hotmail.co.nz]

Hi,

I have a dual axes multi series line chart working almost 100% my problem is the Y Axes titles are not displaying.  Can anyone hep.  Here is my code

       // Load Charts and the corechart package.

      google.charts.load('current', {'packages':['table', 'corechart', 'line']});

  

  //Do  Debt Load Line Graph

  google.charts.setOnLoadCallback(draw_Debt_Load_Chart)

     //  Debt Load Chart   

   function draw_Debt_Load_Chart() {

  

       var Debt_Load_Chart_data = new google.visualization.DataTable();

      Debt_Load_Chart_data.addColumn('string', 'Day');

      Debt_Load_Chart_data.addColumn('number', 'Debts This Month');

  Debt_Load_Chart_data.addColumn('number', 'Debts This Month Last Year');

  Debt_Load_Chart_data.addColumn('number', 'Clients This Month');

  Debt_Load_Chart_data.addColumn('number', 'Clients This Month Last Year');

  Debt_Load_Chart_data.addColumn('number', 'Value Loaded This Month');

  Debt_Load_Chart_data.addColumn('number', 'Value Loaded This Month Last Year');

      Debt_Load_Chart_data.addRows([

  ['01/07',5,6,4,5,7483,124262],

['02/07',9,11,7,10,84939,172525],

['03/07',9,16,7,13,84939,197849],

['04/07',9,16,7,13,84939,197849],

['05/07',12,16,10,13,97826,197849],

['06/07',15,19,12,16,100796,203467],

['07/07',20,35,16,28,121555,287887],

['08/07',27,39,23,31,145583,307183],

['09/07',33,44,27,36,174287,334919],

['10/07',33,55,27,42,174287,360722],

['11/07',33,55,27,42,174287,360722],

['12/07',41,55,34,42,198884,360722],

['13/07',56,66,47,50,486547,385170],

['14/07',66,79,56,56,535544,471854],

['15/07',74,82,62,59,558845,476676],

['16/07',87,92,68,65,600212,1288508],

['17/07',87,103,68,73,600212,1320347],

['18/07',88,103,69,73,603646,1320347],

['19/07',100,103,77,73,672120,1320347],

['20/07',100,108,77,78,672120,1357803],

['21/07',null,112,null,81,null,1370514],

['22/07',null,124,null,91,null,1447544],

['23/07',null,136,null,98,null,1488082],

['24/07',null,140,null,101,null,1553539],

['25/07',null,142,null,102,null,1556666],

['26/07',null,142,null,102,null,1556666],

['27/07',null,145,null,105,null,1566126],

['28/07',null,160,null,113,null,1629722],

['29/07',null,173,null,116,null,1691903],

['30/07',null,177,null,120,null,1751113],

['31/07',null,181,null,121,null,1763487]

        ]);

    

      var Debt_Load_Chart_options = {

        chart: {

          title: ''

                  },

      titleTextStyle: {color: 'black', fontName: 'Arial', bold: true, fontSize: 12},

  series: {

          0: {axis: 'Number'},

  1: {axis: 'Number'},

  2: {axis: 'Number'},

  3: {axis: 'Number'},

  4: {axis: 'Dollars'},

  5: {axis: 'Dollars'}

        },

axes: {

          // Adds labels to each axis; they don't have to match the axis names.

          vAxes: {

            Number: {label: 'Number Loaded'},

            Dollars: {label: 'Value Loaded'}

          }

        },

        hAxis: {title: 'Date'}

              };

      var Debt_Load_Chart = new google.charts.Line(document.getElementById('Debt_Load_linechart'));

      Debt_Load_Chart.draw(Debt_Load_Chart_data, google.charts.Line.convertOptions(Debt_Load_Chart_options));

  

}