possible bug? formatting number 0 is displayed as 4 294 967 295

This is really two questions in one. First of all, I have a routine that sometimes gives a result of 0, which is * sometimes * displayed in an AdvancedDataGrid column in the form of 4 294 967 295, which I assume is somehow a significant number (more big int?). In any case, I have one ADG with a column defined as:

< mx:AdvancedDataGridColumn headerText = "Remaining work" labelFunction = "rem_work_fmt" textAlign = "right" / >

The called labelFunction is illustrated below:

private void rem_work_fmt(item:Object,_column:AdvancedDataGridColumn):String
{
var num:String = numberFormatter.format (item.get_remaining_work ());
trace ("result:" + num);
return num;
}
Track of exit impressions: "result: 0" as expected, but the number displayed in the grid is sometimes 0 and 4294967295 sometimes.

More strangeness, this only happens to the last column in the ADG. I call the same logic of format on another column and have never seen a wrong result. In addition, the same 'get_remaining_work()' function is called on the same data and the result is properly displayed in a field of text as 0.

Second question, I met a few other possible bugs, I didn't report because I found a work around. How to do that in the beta program?

LW1001,

Bugs can be filed in the public bug at http://bugs.adobe.com/flex/
You will need to register before you can submit bugs.
Also, if you can attach files to bug to the bug report, it makes it much easier for Adobe to investigate.

Let me know if you have any other questions/problems.

Peter

Tags: Flex

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