'{...}' indicates a hash reference. '[...]' indicates an array reference. So from your first structure, you would use: 
$VAR1->{OneUploadedFile}->[0]->[ChecksumResult};

[download]
You can leave out all but the first '->' if you like. Also, maybe References quick reference would help.

In reply to Re: Problem handling complex data structure with XML::Simple by runrig
in thread Problem handling complex data structure with XML::Simple by abullen

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