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Re: NSNumberFormatter problem with percentage

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Re: NSNumberFormatter problem with percentage

Subject: Re: NSNumberFormatter problem with percentage
From: Quincey Morris <email@hidden>
Date: Wed, 19 Nov 2008 09:36:00 -0800

On Nov 19, 2008, at 03:37, Graham Cox wrote:

I'm a bit puzzled by NSNumberFormatter when trying to use it to display values from 0-1 as 0-100% in a text field.

In IB, I'm simply choosing the 'Percent' preset from the menu, and using it with floats from 0 to 1, but the field ends up displaying everything 100x too big, i.e. input is 0.5, display shows 5000%. The multiplier is set to 100, as put there by the preset, and that implies to me that 0.5 x 100 = 50%. So what's the magic incantation to make this work as expected?


It's a known bug:

	http://www.cocoabuilder.com/archive/message/cocoa/2008/7/26/214121


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  >NSNumberFormatter problem with percentage (From: Graham Cox <email@hidden>)




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