Main frame :
I have a PS file. 4 records. I need toread a particular
field of that file and then add it up.
then write the added field along with all other fields
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Answer / dinesh
like this,
1.open the file in I-O mode.
2.Move the file data structure to working-storage data structure.
3.read the particular field, what do you want
4.add the data (or) move the new data to reading the particular field.
5.Rewrite the file.
6.close it.
note: with in the field size you can be add a new data, you are not allowed to add more fields on the file....
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