Ok. So that is the problem, but I'm sure Mark will want more to figure out what's going on.
alert( JSON.stringify( childColumns ) );
Paul
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Paul T.
Can you get the output this alert (this will only work from a browser that supports JSON object (ie8 and above):
Also, I though I have seen this same issue reported here in the past. Search around.
One last question: are executing your code inside a "dom ready" function?
Paul
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Paul T.
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