4D v13.4

CONVERT FROM TEXT

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4D v13.4
CONVERT FROM TEXT

CONVERT FROM TEXT 


 

CONVERT FROM TEXT ( 4Dtext ; charSet ; convertedBLOB ) 
Parameter Type   Description
4Dtext  String in Text expressed in current character set of 4D
charSet  String, Longint in Name or Number of character set
convertedBLOB  BLOB in BLOB containing converted text

The CONVERT FROM TEXT command can be used to convert a text expressed in the current character set of 4D to a text expressed in another character set.

In the 4Dtext parameter, pass the text to be converted. This text is expressed in the character set of 4D. In version 11, 4D uses the Unicode character set by default.

In charSet, pass the character set to be used for the conversion. You can pass a string containing the standard name of the set (for example “ISO-8859-1” or “UTF-8”), or its MIBEnum identifier.

Here is a list of character sets supported by the CONVERT FROM TEXT and Convert to text commands:

MIBEnumName(s)
1017 UTF-32
1018 UTF-32BE
1019 UTF-32LE
1015 UTF-16
1013 UTF-16BE
1014 UTF-16LE
106 UTF-8
1012 UTF-7
3 US-ASCII
3 ANSI_X3.4-1968
3 ANSI_X3.4-1986
3 ASCII
3 cp367
3 csASCII
3 IBM367
3 iso-ir-6
3 ISO_646.irv:1991
3 ISO646-US
3 us
2011 IBM437
2011 cp437
2011 437
2011 csPC8CodePage437
2028 ebcdic-cp-us
2028 cp037
2028 csIBM037
2028 ebcdic-cp-ca
2028 ebcdic-cp-n
2028 ebcdic-cp-wt
2028 IBM037
2027 MacRoman
2027 x-mac-roman
2027 mac
2027 macintosh
2027 csMacintosh
2252 windows-1252
1250 MacCE
1250 x-mac-ce
2250 windows-1250
1251 x-mac-cyrillic
2251 windows-1251
1253 x-mac-greek
2253 windows-1253
1254 x-mac-turkish
2254 windows-1254
1256 x-mac-arabic
2256 windows-1256
1255 x-mac-hebrew
2255 windows-1255
1257 x-mac-ce
2257 windows-1257
17 Shift_JIS
17 csShiftJIS
17 MS_Kanji
17 Shift-JIS
39 ISO-2022-JP
39 csISO2022JP
2026 Big5
2026 csBig5
38 EUC-KR
38 csEUCKR
2084 KOI8-R
2084 csKOI8R
4 ISO-8859-1
4 CP819
4 csISOLatin1
4 IBM819
4 iso-ir-100
4 ISO_8859-1
4 ISO_8859-1:1987
4 l1
4 latin1
5 ISO-8859-2
5 csISOLatin2
5 iso-ir-101
5 ISO_8859-2
5 ISO_8859-2:1987
5 l2
5 latin2
6 ISO-8859-3
6 csISOLatin3
6 ISO-8859-3:1988
6 iso-ir-109
6 ISO_8859-3
6 l3
6 latin3
7 ISO-8859-4
7 csISOLatin4
7 ISO-8859-4:1988
7 iso-ir-110
7 ISO_8859-4
7 l4
7 latin4
8 ISO-8859-5
8 csISOLatinCyrillic
8 cyrillic
8 ISO-8859-5:1988
8 iso-ir-144
8 ISO_8859-5
9 ISO-8859-6
9 arabic
9 ASMO-708
9 csISOLatinArabic
9 ECMA-114
9 ISO-8859-6:1987
9 iso-ir-127
9 ISO_8859-6
10 ISO-8859-7
10 csISOLatinGreek
10 ECMA-118
10 ELOT_928
10 greek
10 greek8
10 iso-ir-126
10 ISO_8859-7
10 ISO_8859-7:1987
11 ISO-8859-8
11 csISOLatinHebrew
11 hebrew
11 iso-ir-138
11 ISO_8859-8
11 ISO_8859-8:1988
12 ISO-8859-9
12 csISOLatin5
12 iso-ir-148
12 ISO_8859-9
12 ISO_8859-9:1989
12 l5
12 latin5
13 ISO-8859-10
13 csISOLatin6
13 iso-ir-157
13 ISO_8859-10
13 ISO_8859-10:1992
13 l6
13 latin6
109 ISO-8859-13
111 ISO-8859-15
111 Latin-9
113 GBK
2025 GB2312
2025 csGB2312
2025 x-mac-chinesesimp
2024 Windows-31J
57 GB_2312-80
57 csISO58GB231280

Note: Several rows have the same MIBEnum identifier because a character set can have more than one name (alias).

For more information about the names of character sets, please refer to the following address: http://www.iana.org/assignments/character-sets

After execution of the command, the converted text will be returned in the convertedBLOB BLOB. This BLOB can be read by the Convert to text command.

If the command has been correctly executed, the OK variable is set to 1. Otherwise, it is set to 0.

 
PROPERTIES 

Product: 4D
Theme: String
Number: 1011

The OK variable is changed by the commandThe Unicode mode affects this command

 
INDEX

Alphabetical list of commands

 
HISTORY 

Created: 4D v11 SQL

 
SEE ALSO 

Convert to text