Folders And Variables - Texas Instruments TITANIUM TI-89 User Manual

To select:
All folders and all
variables
Press either A or B to toggle between expanded or collapsed view when you have
Note:
a folder highlighted.

Folders and Variables

Folders and Variables Folders and Variables Folders and Variables
Folders give you a convenient way to manage variables by organizing them into related
groups.
The TI-89 Titanium has one built-in folder named
and designate a user-created folder as the current folder, all variables are stored in the
folder by default. A system variable or a variable with a reserved name can be
MAIN
stored in the
MAIN
Example of variables that
can be stored in MAIN only
Window variables
(xmin, xmax, etc.)
Table setup variables
(TblStart, @ Tbl, etc.)
Y= Editor functions
(y1(x), etc.)
Memory and Variable Management
Do this:
B
Press to expand the folder, then press
and select 1:Select All.
Choosing 3:Select Current selects the last set of
items transmitted to your unit during the current
VAR-LINK session.
Choosing 4:Expand All or 5:Collapse All expands
or collapses your folders or Flash applications.
folder only.
‡
All
. Unless you create other folders
MAIN
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