Application Guide

163 Program Editor Overview
Entering Lines into a Function or Program
The Program Editor does not execute the commands or evaluate expressions as you
type them. They are executed only when you evaluate the function or run the program.
• When arguments are required, type parameters in the parentheses that follow the
program name. Separate parameters with a comma.
• Type the lines of statements that make up your function or program between the
Func and EndFunc (or Prgm or EndPrgm) lines.
• You can either type the names of the function and commands, or insert them from
the Catalog.
• If a line is longer than the width of the screen, scroll to view the entire statement.
• After typing each line, tap return to insert a new blank line.
• Tap the right, left, up, and down arrows to scroll through the function or program.
Checking Syntax
To check the function or program for correct syntax:
1. Make sure the Program Editor is active.
2. Tap Tools and go to Check Syntax and Store.
3. Tap Check Syntax.