Main Application Menus And Buttons - Casio ClassPad 330 User Manual

Main Application Menus and Buttons

This section explains the operations you can perform using the menus and buttons of the
Main application.
• For information about the O menu, see "Using the O Menu" on page 1-5-4.
Menu Commands
To do this:
Undo the last operation or redo an operation that was just undone
Cut the selected character string and place it onto the clipboard
Copy the selected character string and place it onto the clipboard
Paste the contents of the clipboard at the current cursor position in
the work area
Select the entire row (input expression or value, or result) where the
cursor is located in the work area
Delete the input expression and its result where the cursor is located
in the work area
Clear variables that contain numbers, list and matrices
Clear all work area contents (calculation history)
Insert a command into the work area (page 2-8-1)
Execute an Interactive command for the expression selected in the
work area (page 2-9-1)
Button Functions
To do this:
Toggle calculation result display between the Standard mode and
Decimal mode
Recalculate the equation just for the current line where the cursor is
currently located
Output an input expression as-is*
Switch between binary, octal, decimal or hexadecimal number bases
during normal calculation (page 2-7-3)
Access ClassPad application windows from the Main application
(page 2-1-5)
* Normally, inputting and executing an expression like
and displays the result sin(
natural math format without performing any calculation.
2-1-3
Main Application Overview
x x × x
) – cos( ). Tapping 0 displays
20060301
Select this
menu item:
Edit - Undo/Redo
Edit - Cut
Edit - Copy
Edit - Paste
Edit - Select All
Edit - Delete
Edit - Clear All
Variables
Edit - Clear All
Action
Interactive
Tap this button:
x × x x
∫
( sin( ), ) integrates
x × x
∫
( sin( ),
u
7
0
<
!
x × x
sin( )
x
) as-is, in a