Important Notice
The pages on this site contain documentation for very old MS-DOS software,
purely for historical purposes.
If you're looking for up-to-date documentation, particularly for programming,
you should not rely on the information found here, as it will be woefully
out of date.
Microsoft BASIC Online Help Index
◄Using Help► ◄Contents► ◄Index► ◄Back►
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CALL INTERRUPT ◄Interrupt, InterruptX Routines►
CALL ◄Procedures►
◄CALL Statement (BASIC Procedures)►
CALLS ◄CALL, CALLS Statements (Non-BASIC Procedures)►
CASE ◄SELECT CASE Statement►
CCUR ◄CCUR Function►
CDBL ◄CDBL Function►
CDECL ◄CDECL Keyword►
CHAIN ◄CHAIN Statement►
CHDIR ◄CHDIR Statement►
CHDRIVE ◄CHDRIVE Statement►
CHECKPOINT ◄CHECKPOINT Statement►
CHR$ ◄CHR$ Function►
CINT ◄CINT Function►
CIRCLE ◄CIRCLE Statement►
CLEAR ◄CLEAR Statement►
CLNG ◄CLNG Function►
CLOSE ◄CLOSE Statement►
CLS ◄CLS Statement►
COLOR ◄COLOR Statement►
COM ◄COM Statements►
COMMAND$ ◄COMMAND$ Function►
Command-line options
(switches), BC ◄BC Command Line►
Command-line options
(switches), QBX ◄QBX Command Line►
COMMITTRANS ◄COMMITTRANS Statement►
COMMON ◄COMMON Statement►
Communications port ◄Opening a COM port►
CONST ◄CONST Statement►
Constants ◄Declaring Constants and Variables►
COS ◄COS Function►
CREATEINDEX ◄CREATEINDEX Statement►
CSNG ◄CSNG Function►
CSRLIN ◄CSRLIN Function►
CURDIR$ ◄CURDIR$ Function►
CURRENCY ◄BASIC Data Types►
◄ISAM Data Types►
◄Elementary Data Types - Numeric►
◄User-Defined Data Types►
◄Data Type Keywords►
CVC ◄CVI, CVL, CVS, CVD, and CVC Functions►
CVD ◄CVI, CVL, CVS, CVD, and CVC Functions►
CVDMBF ◄CVSMBF, CVDMBF Functions►
CVI ◄CVI, CVL, CVS, CVD, and CVC Functions►
CVL ◄CVI, CVL, CVS, CVD, and CVC Functions►
CVS ◄CVI, CVL, CVS, CVD, and CVC Functions►
CVSMBF ◄CVSMBF, CVDMBF Functions►