User Manual
Table Of Contents
- Getting Ready
- Contents
- About This User’s Guide
- Chapter 1 Getting Acquainted
- Chapter 2 Using the Main Application
- 2-1 Main Application Overview
- 2-2 Basic Calculations
- 2-3 Using the Calculation History
- 2-4 Function Calculations
- 2-5 List Calculations
- 2-6 Matrix and Vector Calculations
- 2-7 Using the Action Menu
- 2-8 Using the Interactive Menu
- 2-9 Using the Main Application in Combination with Other Applications
- 2-10 Using Verify
- Chapter 3 Using the Graph & Table Application
- Chapter 4 Using the Conics Application
- Chapter 5 Using the 3D Graph Application
- Chapter 6 Using the Sequence Application
- Chapter 7 Using the Statistics Application
- 7-1 Statistics Application Overview
- 7-2 Using List Editor
- 7-3 Before Trying to Draw a Statistical Graph
- 7-4 Graphing Single-Variable Statistical Data
- 7-5 Graphing Paired-Variable Statistical Data
- 7-6 Using the Statistical Graph Window Toolbar
- 7-7 Performing Statistical Calculations
- 7-8 Test, Confidence Interval, and Distribution Calculations
- 7-9 Tests
- 7-10 Confidence Intervals
- 7-11 Distribution
- 7-12 Statistical System Variables
- Chapter 8 Using the Geometry Application
- Chapter 9 Using the Numeric Solver Application
- Chapter 10 Using the eActivity Application
- Chapter 11 Using the Presentation Application
- Chapter 12 Using the Program Application
- Chapter 13 Using the Spreadsheet Application
- Chapter 14 Using the Setup Menu
- Chapter 15 Configuring System Settings
- 15-1 System Setting Overview
- 15-2 Managing Memory Usage
- 15-3 Using the Reset Dialog Box
- 15-4 Initializing Your ClassPad
- 15-5 Adjusting Display Contrast
- 15-6 Configuring Power Properties
- 15-7 Specifying the Display Language
- 15-8 Specifying the Font Set
- 15-9 Specifying the Alphabetic Keyboard Arrangement
- 15-10 Optimizing “Flash ROM”
- 15-11 Specifying the Ending Screen Image
- 15-12 Adjusting Touch Panel Alignment
- 15-13 Viewing Version Information
- Chapter 16 Performing Data Communication
- Appendix

20050501
DelFolder
Syntax: DelFolder
䡺<folder name>
Function: Deletes a folder.
DelVar
Syntax: DelVar
䡺<variable name>, <variable name> ...
Function: Deletes a variable.
Description: Deletes all variables, regardless of type (program, etc.), that have the specified
variable name. See GetType for information about variable types.
GetFolder
Syntax: GetFolder
䡺<storage variable name>
Function: Gets the current folder name and assigns it to a variable as a text string.
GetType
Syntax: GetType
䡺<variable name>, <storage variable name>
Function: Gets the type of the specified variable and assigns it to a storage variable as a
text string.
Description: The following is a list of variable types.
• NUM (real number type)
• EXPR (expression type)
•STR (string type)
• LIST (list type)
•MAT (matrix type)
• PRGM (program type)
• EXE (execute only program type)
•TEXT (text type)
•FUNC (function type)
•PICT (picture type)
• GMEM (graph expression memory type)
• GEO (geometric type)
• MEM (universal data type)
•OTHR (unrecognizable items)
• NONE (no applicable variable)
12-6-39
Program Command Reference