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Beautiful work, wilcoxon! &nbsp;I tested it on Windows and it worked for me. &nbsp;Take a pay rise, and have the rest of the week off.<br />
<br />
Michał, what kind of Excel files are you wanting to process? &nbsp;XLS or XLSX?
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If you want to process XLSX then, in theory, you should be able to just change &quot;use Spreadsheet::ParseExcel&quot; to &quot;use Spreadsheet::ParseXLSX&quot; in the code I provided. &nbsp;Note though that I haven't actually used ParseXLSX (the syntax for Spreadsheet::XLSX code is a little different (it is compatible with an older version of Spreadsheet::ParseExcel)).<wbr />
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Thanks wilcoxon.<br />
I changed the 2 occurrences of &quot;Spreadsheet::ParseExcel&quot; in your script to &quot;Spreadsheet::ParseXLSX&quot; and it worked for an XLSX file, just like a bought one.<br />
<br />
Michał, what kind of Excel files are you wanting to process? &nbsp;XLS or XLSX or both? &nbsp;If both, wilcoxon's code could be easily modified to handle that, but you might be able to do that yourself.
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Hi Michał,<br />
<br />
I understand that this is your first question with Experts Exchange, so are you aware that to accept someone's answer, you don't just click the thumbs-up button. &nbsp;You have to click the button under their post, near the right, to accept their answer, then follow the prompts. &nbsp;Otherwise, the expert doesn't earn any points for their hard work.
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Thank you wilcoxon. It works !
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<div class="content wysiwyg-content">
The format of input file is ( two columns in excel):<br />
<br />
A1;A2<br />
A1:B3<br />
A1:C3<br />
A2:C3<br />
A2:D1<br />
<br />
I'd like to get (make) something like that:<br />
<br />
A1=&gt;[A2,B3,C3];<br />
A2=&gt;[C3,D1];<br />
<br />
No Idea ho to do it ;(
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The format of input file is ( two columns in excel):

A1;A2
A1:B3
A1:C3
A2:C3
A2:D1

I'd like to get (make) something like that:

A1=>[A2,B3,C3];
A2=>[C3,D1];

No Idea ho to do it ;(

How to create hash of arrays in perl from excel files ?

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