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Hector VillarrealandClaude Opus 5.5 44460f23cf #3166: open a web page's table as a sheet, also when it is named .xls
Web apps' "Export to Excel" often writes an HTML table and names it
.xls. GridCraft read such a file as CSV text, so it opened as lines of
markup in column A. Excel opens the table (after warning that the
format and the extension don't match).

Opening a file whose bytes are a web page with a table now reads the
first table as a sheet, through the clipboard HTML table reader: the
cells go through the CSV reader, so values read as they do in a CSV
(and stay text with csvAsText); <th> cells are bold and centred; the
sheet takes the page's <x:Name> or the file's name. A page that isn't
named .htm/.html opens with a warning saying what it is.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-03 00:27:49 -06:00
..
2026-10-22 03:05:39 +00:00
2026-10-15 08:31:40 +03:00