Arrays and Objects

**Torgos_12** · Oct 28, 2003 09:20

I am dabbling with objects and have successfully created an object with various properties, one of which is an Array, and all is fine. the Question I have is can I make an Array of objects? I have the following object:

dataSeries.Type = value
dataSeries.Name = value
dataSeries.dataPoints[n] = Array of values
dataSeries.color = value

What I would like to do is have an Array of multiple objects supposedly like:

dataSeries[0].Type = value
dataSeries[1].Name = value
dataSeries[2].dataPoints[n] = Array of values
dataSeries[3].color = value

Is this possible?

Thanks,

Rob.

**MikeFoster** · Oct 28, 2003 23:28

Hi Rob,

Code:

<html>
<head>
<script type='text/javascript'>

var Series = new Array();

window.onload = function() {
  var i;

  Series[0] = new DataSeries(1,'fib', 'red', [3, 5, 8]);
  Series[1] = new DataSeries(2, 'sq', 'white', [4, 9, 16]);
  Series[2] = new DataSeries(3, 'pr', 'blue', [3, 5, 7]);
  
  for (i = 0; i < Series.length; ++i) {
    Series[i].show();
  }
}

function DataSeries(type, name, color, points)
{
  // Properties
  this.type = type;
  this.name = name;
  this.color = color;
  this.points = points;
  // Methods
  this.show = function()
  {
    alert(
      'DataSeries\n' +
      'type: ' + this.type + '\n' +
      'name: ' + this.name + '\n' +
      'color: ' + this.color + '\n' +
      'points: ' + this.points);
  }
} // end DataSeries

</script>
</head>
<body>
</body>
</html>

**Torgos_12** · Oct 29, 2003 09:10

Thanks, I think that might be perfect.

Rob.

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