>
> I suspect you're halfway to the solution. When you get a partially-entered
> string, you are already looking for the decimal point (which should of course
> be a localized comparison). You *could* try to insert the grouping separators
> yourself, but that would potentially involve writing a
On Sep 28, 2011, at 4:26 PM, Quincey Morris wrote:
> On Sep 28, 2011, at 15:50 , Philip McIntosh wrote:
>
>> I want the number in the display (which is a string representation of the
>> number) to be formatted as it is entered not after any "return" or
>> "calculate" keys are pressed. I can ge
On Sep 28, 2011, at 16:26 , Quincey Morris wrote:
> based on a belief that the difference is small enough to be either really
> confusing or annoying
Oops, I meant "based on your belief that the difference is small enough to
*not* be either really confusing or
annoying".___
On Sep 28, 2011, at 15:50 , Philip McIntosh wrote:
> I want the number in the display (which is a string representation of the
> number) to be formatted as it is entered not after any "return" or
> "calculate" keys are pressed. I can get it to format and display the string
> correctly "after" s
On Wed, Sep 28, 2011 at 3:50 PM, Philip McIntosh
wrote:
>> user input builds up a string in the UITextView
>
> Yes and I want the grouping symbols and decimal separator to show up as the
> string is built up.
Okay, I understand now.
As the user is entering text, they are building a string of th
> Message: 11
> Date: Wed, 28 Sep 2011 09:28:42 -0700
> From: Kyle Sluder
> Subject: Re: Numeric Entry and Formatting With NSNumberFormatter Won't
> Append Zeros
> To: Philip McIntosh
> Cc: "cocoa-dev@lists.apple.com"
> Message-ID: <053c
On Sep 27, 2011, at 5:33 PM, Philip McIntosh wrote:
> I don't see anything wrong with pulling a string off a display, formatting it
> as a number, converting the number back into a string and redisplaying it. As
> I said the formatter works as expected with any number I give it starting out
>
> Subject: Re: Numeric Entry and Formatting With NSNumberFormatter Won't
> Append Zeros
> To: Philip McIntosh
> Cc: cocoa-dev@lists.apple.com
> Message-ID: <62796e49-61ed-4b4a-8315-bdeaabeb4...@manoverboard.org>
> Content-Type: text/plain; charset=windows-1252
On 26 Sep 2011, at 2:33 PM, Fritz Anderson wrote:
> Once you've tamed those issues, see if your
Forgive me…
Once you've tamed those issues, see if your problem persists. Put a breakpoint
at the beginning of the target method, step through, and see if the values are
what you expect them to be.
On 23 Sep 2011, at 6:48 PM, Philip McIntosh wrote:
> I have a calculation project using buttons to input numbers into a UILabel. I
> want it to format the numbers as they are entered to display grouping
> separators. It has been a struggle but so far the best I have ben able to
> achieve is thi
I have a calculation project using buttons to input numbers into a UILabel. I
want it to format the numbers as they are entered to display grouping
separators. It has been a struggle but so far the best I have ben able to
achieve is this (I got the basic idea from a post at stackoverflow.com):
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