You probably need to encode/decode whatever encoding that XLS is using. Most likely, it's UTF8. So you should probably check the Encode module to decode from utf8 to pt_BR.iso88591.
Remember - just because you're running in a locale doesn't mean the data you're reading is in that locale. :-)
In reply to Re^3: Correct Locale for brazilian portuguese (or French!)
by Tanktalus
in thread Correct Locale for brazilian portuguese (or French!)
by Andre_br
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