reading/writing to typed files

Posted by Tony fish on April 09, 2001 at 11:10:50:

I am a programmer but I am new to delphi 4.
I need to know how to read/write to a typed file.
My project is to:-
a. create a typed file and add several records to it.
b. at a later date, retrieve a specific record and update it.
I have only managed to create and add 1 record. every time i try to add a new record, it overwrites the first one.
can anyone provide me with some code examples??

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