Encrypt/ Decrypt text file in Delphi?

Posted by Hemant Kothiyal on Stack Overflow See other posts from Stack Overflow or by Hemant Kothiyal
Published on 2010-05-06T10:01:49Z Indexed on 2010/05/06 10:08 UTC
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delphi

Hi i would like to know best encryption technique for text file encryption and ecryption.

My Scenario:

I have software having two type of users Administartor and Operators. Our requirement is to encrypt text file when Administrator enter data using GUI and save it. That encrypted file would be input for Operator and they just need to select it and use that file. Here file should be automatically decrypt data for further calculation when Operator select those files.

Please help me which encryption/ decryption technique should i use?

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