UniBasic Commands Reference - Rocket Software
UniBasic Commands Reference - Rocket Software UniBasic Commands Reference - Rocket Software
DCOUNT Syntax DCOUNT(str,delim) Description The UniBasic DCOUNT function returns the number of substrings delimited by delim in a string. If str is an empty string, UniData returns 0. If str contains data but no delimiter, UniData returns 1. DCOUNT supports multibyte languages. Parameters The following table describes each parameter of the syntax. Paramete r Description Examples In the following example, the program segment finds three occurrences of the value mark and prints 3: STR = 123:@VM:456:@VM:789 SUBS = DCOUNT(STR,@VM) PRINT SUBS In the next example, the program segment prints 1 because no delimiter is found in the string: STR = 123 DCOUNT(STR,@VM) PRINT SUBS 1-191 UniBasic Commands Reference str Specifies the string to search for occurrences of substrings delimited by delim. delim Specifies the delimiter to use in searching str. DCOUNT Parameters
The following example prints 3: STR="A/B/C" PRINT DCOUNT(STR,"/") Related Commands UniBasic COUNT, COUNTS DCOUNT 1-192
- Page 140 and 141: UniData DELETECOMMON, STACKCOMMON -
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- Page 154 and 155: COL1 Syntax COL1( ) Description The
- Page 156 and 157: COMMON Syntax COMMON [/common.name/
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- Page 164 and 165: In the next example, the program se
- Page 166 and 167: In the next example, the program se
- Page 168 and 169: COUNT Syntax COUNT(str.expr1, str.e
- Page 170 and 171: COUNTS Syntax COUNTS(expr,str.expr)
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- Page 174 and 175: createCertRequest Syntax createCert
- Page 176 and 177: Parameter Description The following
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- Page 182 and 183: Method Description The following ta
- Page 184 and 185: Parameters The following table desc
- Page 186 and 187: DATA Syntax DATA expr1 [,expr2]...
- Page 188 and 189: DBTOXML Syntax DBTOXML(xml_document
- Page 192 and 193: DEACTIVATEKEY Syntax DEACTIVATEKEY
- Page 194 and 195: STATUS Code Example The following e
- Page 196 and 197: DEFFUN Syntax DEFFUN function.name
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- Page 212 and 213: DIGEST Syntax DIGEST(algorithm, dat
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- Page 218 and 219: DISPLAYWIDTH Syntax DISPLAYWIDTH (s
- Page 220 and 221: DQUOTE DQUOTE is a synonym for the
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- Page 224 and 225: ECHO Syntax ECHO [ON | OFF | expr]
- Page 226 and 227: EDADRV_CloseStmt Syntax RETCODE EDA
- Page 228 and 229: EDADRV_Connect Syntax RETCODE EDADR
- Page 230 and 231: EDADRV_Disconnect Syntax RETCODE ED
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- Page 238 and 239: Output Variables The following tabl
The following example prints 3:<br />
STR="A/B/C"<br />
PRINT DCOUNT(STR,"/")<br />
Related <strong>Commands</strong><br />
<strong>UniBasic</strong><br />
COUNT, COUNTS<br />
DCOUNT 1-192
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