Casio ClassPad II fx-CP400+E User Manual page 211

GetKey
Syntax: GetKey <variable name>
Function: This command assigns the code number of
the last key pressed to the specified variable.
Description:
• This command assigns the code number of the last
key pressed to the specified variable. The following
shows a list of available code numbers.
Key Code Key
0 +
48
1 -
49
2 *
50
3 /
51
4 =
52
5 (
53
6 )
54
7 ,
55
8 z
56
9 x
57
. y
46
e Z
147
• 0 is assigned to the variable if no key was pressed.
GetPen
Syntax: GetPen <variable name 1>, <variable name
2>
Function: This command assigns the coordinates of
the point tapped on the screen to a specified variable.
Description: This command assigns the
(horizontal axis) to <variable 1> and the
(vertical axis) to <variable 2>. The coordinates at the
point in the upper left corner of the screen are (1, 1),
and coordinate values are specified in the range of
x
1 to 320 for the -coordinate and 1 to 528 for the
y
-coordinate.
GetType
Syntax: GetType <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.
1
• NUM* • MAT
• EXPR* 2 • PRGM
• STR • EXE
• LIST • TEXT
*1 Real number *2 Expression
*3 No applicable variable
For details about each type, see "Main Memory Data
Types" (page 28).
I/O - Input
Code Key Code
{
43 94
E
45 13
f
60944 28
c
47 29
d
61 30
e
40 31
k
41 144
K
44 145
f
45 8
60856 c
12
60857
60858
I/O - Input
x
-coordinate
y
-coordinate
Misc - Variable
• FUNC • MEM
• PICT • OTHR
3
• GMEM • NONE*
• GEO
GetVar38k
Syntax: GetVar38k <variable name>
Function: Receives variable names and variable
contents.
Description:
• The OpenComPort38k command must be executed
before this command is executed.
• The CloseComPort38k command must be
executed after this command is executed.
Goto~Lbl
Syntax: Goto <label name> : Lbl <label name>
Function: This command causes program execution
to jump to a specific location.
Description:
• <label name> is a text string that is subject to the
same rules as variable names.
• Goto and Lbl are used in pairs. Program execution
jumps from Goto to the Lbl with the same label
name. A single Lbl can be used as the jump
destination of multiple Goto commands.
• This command can be used to loop back to the
beginning of a program or to jump to any location
within the program.
• An error occurs if ClassPad is unable to find a Lbl
with the same label as Goto.
• Note that the # command cannot be used in a label
name.
GraphType
y
Syntax: GraphType "
t" ; " s" ; "
y y y x
" <" ; " >" ; "
Function: Specifies the graph expression input type.
GTSelOff
Syntax: GTSelOff <graph number>
Function: Deselects a graph expression.
Description: Graph number range: 1 to 100
GTSelOn
Syntax: GTSelOn <graph number>
Function: Selects a graph expression.
Description: Graph number range: 1 to 100
H
Histogram
Function: Used as a StatGraph command argument
to specify an option. See StatGraph.
Horizontal
y
Syntax: Horizontal <
command>]
Function: Draws a horizontal line.
Chapter 12: Program Application 211 Chapter 12: Program Application 211
I/O - Communication
Ctrl - Jump
Misc - Graph&Table(1)
r xt x
=" ; " =" ; " =" ; " =" ; "
t" ; " s"
x x x
<" ; "
Misc - Graph&Table(1)
Misc - Graph&Table(1)
Misc - Statistics(1) - Graph
I/O - Sketch
-coordinate>[,<color
y
>" ;