Yeah sorry i was a bit unclear, I thought that the unzipping occurred as in the same way as for windows winzip - in that a file is produced that is the output. like test.zip when unzipped gives test.txt.

The method i have i know will take a long time. If indeed it is stored in memory that will surely cane any memory if the file is large and so decrease the programs running speed. Again if this is unzipped in memory how then is it possible to write a spreadsheet file from this memory data.
Am i way off here and being really stupid.

In reply to Re^4: Reading a zipped file by MonkPaul
in thread Reading a zipped file by MonkPaul

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