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| Re: the problem with "PrintF" [message #54646 is a reply to message #54645] |
Mon, 02 July 2007 02:14  |
Foldy Lajos
Messages: 268
Registered: October 2001
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Senior Member |
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On Mon, 2 Jul 2007, airy.jiang@gmail.com wrote:
> Hi,All!
> Is there anyone have been tested that the max export columns of one
> row by the PrintF method?
> My friend use this method to export a big file with a fixed
> format,this format prescribe one row of data should be wrote in one
> row.But once the data of that line has more than 80 columns,it'll be
> detached to 2 lines.Why?The Help Doc of the IDL didn't tell us there
> is any limitation of the "PrintF".How could I solve this problem?
> Thanks!
>
Hi,
use the WIDTH keyword with OPENW.
regards,
lajos
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