This is the command chartexp that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
chartex - A utility to extract charts from an Excel file for insertion into a
This program is used for extracting one or more charts from an Excel file in binary
format. The charts can then be included in a "Spreadsheet::WriteExcel" file.
See the "add_chart_ext()" section of the Spreadsheet::WriteExcel documentation for more
chartex [--chartname --help --man] file.xls
--chartname -c The root name for the extracted charts,
defaults to "chart".
--chartname or -c
This sets the root name for the extracted charts, defaults to "chart". For example:
$ chartex file.xls
Extracting "Chart1" to chart01.bin
$ chartex -c mychart file.xls
Extracting "Chart1" to mychart01.bin
--help or -h
Print a brief help message and exits.
--man or -m
Prints the manual page and exits.
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