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Re: Searching Book X and Getting Snippets

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Re: Searching Book X and Getting Snippets

Subject: Re: Searching Book X and Getting Snippets
From: David Dunham <email@hidden>
Date: Sat, 24 Jan 2009 12:36:37 -0800

On 23 Jan 2009, at 22:45, David Yamartino wrote:

Thanks for your help with my original query about NSString rangeOfCharacterFromSet:options. From the responses, I see that there are many ways to approach my simple-search project. So I'm taking a step back and asking a broader question: Here's what I'm trying to do:

A user inputs a search term (like "fruits and nuts"), clicks the search button, and the app searches Book X (a .txt file on my computer) and returns snippets with the search term highlighted:

You might want to look at the sample code TextEdit, which implements search.

David Dunham     A Sharp, LLC
Voice/Fax: 206 783 7404     http://a-sharp.com
Efficiency is intelligent laziness.

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