A problem with the date structure

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salva
salva 2012-7-29
Dear all,
I load some data from an excel file and I obtain D={
'dates'
[40521]
[40461]
[40370]
[40310]
[40575]
'30/01/11'
'27/02/11'
'27/03/11'
'24/04/11'
'22/05/11'
'19/06/11'
'17/07/11'
'14/08/11'
[40856]
[40796]
[40705]
};
I know that is has to do with the setting of excel and that I should format the dates.
Can I correct this problem within Matlab so as to have only this format '17/07/11' and not date numbers?
thanks

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Walter Roberson
Walter Roberson 2012-7-29
idx_to_change = cellfun(@isnumeric, D);
dateshift = 695422; %1904 date system; 693960 for 1900 date system
D(idx_to_change) = cellstr( datestr( [D{idx_to_change}] + dateshift ) );
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Walter Roberson
Walter Roberson 2012-7-29
newdates = cellstr( datestr( [D{idx_to_change}] + dateshift, 'mm/dd/yy' ) );

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