17-28
File Content Display and Editing u
Opening a py file that satisfies conditions (A) and (B) below in the Python mode will produce
a normal display of all of the file contents. A py file that shows contents can be displayed
normally and edited in the Python mode.
(A) py file written in ASCII characters only and saved using UTF-8 or other ASCII-compatible
codes
If a file saved with character codes that are not compatible with ASCII, none of its •
contents will be displayed if you open it in the Python mode. All of the character will be
replaced by spaces, or appear garbled.
(B) py file with up to 300 lines, each line containing up to 255 characters
The contents of a py file that exceeds the number of characters and/or number of lines •
specified above cannot be displayed in the Python mode. Attempting to open such a file
will display an “Invalid Data Size” error.
Though the contents of a py file that exceeds the number of characters and/or number •
of lines specified above cannot be displayed or edited in the Python mode, you may be
able to run it. See “Running a py File” (page 17-28).
All tab codes in a py file will be replaced by two spaces when the file is opened in the •
Python mode.
No type of newline codes (LF, CR, CR+LF) have an effect on • Python mode display contents.
All newline codes in a py file will be replaced by CR+LF (Windows standard newline code)
when the file is opened in the Python mode. Before transferring a py file that was edited and
saved in the Python mode to an external device for use on that device, replace its newline
codes with the type that is appropriate for the environment where the file will be used.
Running a py File u
You may be able to run a py file if that file is displayed on the file list screen in the Python
mode. See “File Name Display” (page 17-27). Note the important points below.
Running a py file that includes commands not supported by the calculator’s • Python mode
will result in an error.
Using the • Python mode to open a py file created on an external device will cause characters
and newline codes to be replaced. For details, see “File Content Display and Editing” (page
17-28). Because of this, opening a py file in the Python mode, saving it, and running it, will
change the content from the original py file, which may affect the running results.
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