Programming 619
F3 I/O Toolbar Menu
F3 I/O Toolbar MenuF3 I/O Toolbar Menu
F3 I/O Toolbar Menu
Input Commands
Input CommandsInput Commands
Input Commands
To enter most of the commonly used
input/output commands, use the Program
Editor’s …
I/O toolbar menu.
To see a submenu that lists additional
commands, select
1:Dialog.
Command Description
getKey Returns the key code of the next key pressed. See the
Technical Reference module for a listing of key codes.
Input Prompts the user to enter an expression. The expression is
treated according to how it is entered. For example:
• A numeric expression is treated as an expression.
• An expression enclosed in "quotes" is treated as a string.
Input can also display the Graph screen and let the user
update the variables xc and yc (rc and
qc in polar mode) by
positioning the graph cursor.
InputStr Prompts the user to enter an expression. The expression is
always treated as a string; the user does not need to enclose
the expression in "quotes".
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