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ASCII File IO

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ASCII File IO

Subject: ASCII File IO
From: Randy Bradley <email@hidden>
Date: Wed, 16 Mar 2005 16:22:03 -0600

Hi All,

I just worked through the chapter on archiving in Hillegass's book and I'm amazed at how easy it is to save and load data from my application. Now I want to explore exporting and importing data to and from other applications which will typically be stored in text files. I'm stumbling a little here. I take it I want to implement "readFromFile" and "writeToFile".

Would one want to override readFromFile to create an NSData "dataWithContentsOfFile" and pass it on to "loadDataRepresentation:ofType" for files of my type, but use standard "fopen" and "fgets" if it is a text file?

Thanks for any advice,

Randy

*************************************
Randy Bradley
IT Specialist
USDA  ARS  MARC
Clay Center, NE     68933

email@hidden
phone:  402-762-4156
*************************************

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