Group
codes define the type of the associated value as an integer, a floating-point
number, or a string, according to the following table of group code ranges.
For information about abbreviations and formatting used in this table,
see
Formatting Conventions in This Reference.
Group code
value types
|
Code range
|
Group value
type
|
0-9
|
String
(with the introduction of extended symbol names in AutoCAD 2000,
the 255-character limit has been increased to 2049 single-byte characters
not including the newline at the end of the line)
|
10-39
|
Double
precision 3D point value
|
40-59
|
Double-precision
floating-point value
|
60-79
|
16-bit
integer value
|
90-99
|
32-bit
integer value
|
100
|
String
(255-character maximum; less for Unicode strings)
|
102
|
String
(255-character maximum; less for Unicode strings)
|
105
|
String
representing hexadecimal (hex) handle value
|
110-119
|
Double
precision floating-point value
|
120-129
|
Double
precision floating-point value
|
130-139
|
Double
precision floating-point value
|
140-149
|
Double
precision scalar floating-point value
|
160-169
|
64-bit integer value
|
170-179
|
16-bit
integer value
|
210-239
|
Double-precision
floating-point value
|
270-279
|
16-bit
integer value
|
280-289
|
16-bit
integer value
|
290-299
|
Boolean
flag value
|
300-309
|
Arbitrary
text string
|
310-319
|
String
representing hex value of binary chunk
|
320-329
|
String
representing hex handle value
|
330-369
|
String
representing hex object IDs
|
370-379
|
16-bit
integer value
|
380-389
|
16-bit
integer value
|
390-399
|
String
representing hex handle value
|
400-409
|
16-bit
integer value
|
410-419
|
String
|
420-429
|
32-bit
integer value
|
430-439
|
String
|
440-449
|
32-bit
integer value
|
450-459
|
Long
|
460-469
|
Double-precision
floating-point value
|
470-479
|
String
|
480-481
|
String representing hex handle value
|
999
|
Comment
(string)
|
1000-1009
|
String
(same limits as indicated with 0-9 code range)
|
1010-1059
|
Double-precision
floating-point value
|
1060-1070
|
16-bit
integer value
|
1071
|
32-bit
integer value
|
