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Problems with .xlsx Exporting

  • To: mathgroup at smc.vnet.net
  • Subject: [mg114774] Problems with .xlsx Exporting
  • From: "Blackwell, Keith" <Keith.Blackwell at rbccm.com>
  • Date: Thu, 16 Dec 2010 05:51:23 -0500 (EST)

V8 supports xlsx files now. But whenever I try to export a set of data
that has more than 255 columns, I get the error msg for .xls exporting.

Dimensions[BigMatrix]={1000,500}

Export["BigMatrix.xlsx", BigMatrix];

Export::toomany3: Cannot export to XLS. The number of columns exceeds
the limit of this format. >>

However, if do :

Dimensions[LittleMatrix]={1000,255}

Export["LittleMatrix.xlsx", LittleMatrix];

It works.

Any suggestions would be appreciated,

Keith
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