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Re: Upper case string in formatter

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Re: Upper case string in formatter

Subject: Re: Upper case string in formatter
From: Larry Fransson <email@hidden>
Date: Sun, 5 Dec 2004 03:29:16 -0800

On Dec 5, 2004, at 01:00, Peter Karlsson wrote:

If I type this in my textfield:
F006400246F7
Is there a easy way to change it on the fly to:
$F0, $06, $40, $02, $46, $F7
I know that I must check content of newString every keypress and add $ , and space at the right places, but how?

I am seeing a loop that involves calling -substringWithRange: to decompose the string into an array of two-character strings. Then use -stringWithFormat: to format each two-character string. Then concatenate them.

Larry Fransson
Seattle, WA

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  >RE: Upper case string in formatter (From: "Peter Karlsson" <email@hidden>)




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