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HP Prime Graphing Wireless Calculator User Manual

Page 253

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Programming in HP PPL

249

The message box appears. Note that when each
message box is displayed, you still have to dismiss it
by tapping

or pressing

E

.

Tap

and press

E

repeatedly to execute

the program step-by-step.

Tap

to close the debugger at the current line of the

program, or tap

to run the rest of the program

without using the debugger.

Edit a

program

You edit a program using the Program Editor, which is
accessible from the Program Catalog.
1. Open the Program

Catalog.

Sx

2. Tap the program you

want to edit (or use
the arrow keys to
highlight it and press

E

).

The HP Prime opens the Program Editor. The name of
your program appears in the title bar of the display.
The buttons and keys you can use to edit your
program are listed in “Program Editor: buttons and
keys” on page 242.

Copy a

program or

part of a

program

You can use the global Copy and Paste commands to

copy part or all of a program. The following steps illustrate
the process:
1. Open the Program Catalog.

Sx

2. Tap the program that has the code you want to copy.
3. Press

SV

(Copy).

The menu buttons change to give you options for
copying:

: Marks where the copying or cutting is to begin.
: Marks where the copying or cutting is to end.
: Select the entire program.