Texas Instruments TI-89 Manual Book page 378

From the VAR-LINK
Screen
Tip: To select a single
variable, highlight it. To
select multiple variables,
highlight each variable and
press † Ÿ.
Note: If you get a Garbage
Collection message, refer to
page 362.
Note: An archived variable
is locked automatically. You
can access the variable, but
you cannot edit or delete it.
Refer to page 364.
From the Home
Screen or a Program
To archive or unarchive:
1. Press 2 ° to display the
2. Select one or more variables, which can be in different folders.
(You can select an entire folder by selecting the folder name.)
3. Press ƒ and select either:
8:Archive Variable
– or –
9:Unarchive Variable
If you select 8:Archive Variable
variables are moved to the user
data archive.
You can access an archived
variable just as you would any
locked variable. For all purposes,
an archived variable is still in its
original folder; it is simply stored
in the user data archive instead of
RAM.
Use the Archive and Unarchiv
,
Archive variable1
variable2
,
Unarchiv variable1
variable2
Chapter 21: Memory and Variable Management
screen.
VAR-LINK
, the
archived
variables
RAM
CLASS
û
MAIN
f
l1
m1
û
prog1
s1
text1
commands (Appendix A).
, ...
, ...
User Data Archive
a2
pic1
361