Create properties in JSON Object in Loop or otherwise dynamically
<p>I am trying to create an array of objects like below as expected by dojo store</p>

<pre><code>[
    { "Column 1": "Value ...", "Column 2": "Value ...", "Column 2": "Value ...", ... },
    { "Column 1": "Value ...", "Column 2": "Value ...", "Column 2": "Value ...", ... },
    { "Column 1": "Value ...", "Column 2": "Value ...", "Column 2": "Value ...", ... },
    ...
]
</code></pre>

<p>The array part is simple, but how do I dynamically create the object keys part? "Column 1" etc ?</p>
