Referenz - Datentypen umwandeln

Referenz-Navigation

FreeBASIC-Referenz (anklicken z. Aufklappen)
- Über diese Referenz
- Alphabetische Befehlsreferenz
  - A
    - ABS
    - ABSTRACT
    - ACCESS
    - ACOS
    - ADD
    - ALIAS
    - ALLOCATE
    - ALPHA
    - AND (Methode)
    - AND (Operator)
    - ANDALSO
    - ANY
    - APPEND
    - AS
    - ASC
    - ASIN
    - ASM
    - ASSERT
    - ASSERT (Meta)
    - ASSERTWARN
    - ATAN2
    - ATN
    - THREADDETACH
  - B
    - BASE
    - BASE (Vererbung)
    - BEEP
    - BIN
    - BINARY
    - BIT
    - BITRESET
    - BITSET
    - BLOAD
    - BOOLEAN
    - BSAVE
    - BYREF
    - BYREF (Rückgaben)
    - BYTE
    - BYVAL (Klausel)
    - BYVAL (Rückgaben)
    - BYVAL (Schlüsselwort)
  - C
    - CALL
    - CALLOCATE
    - CASE
    - CAST
    - CBOOL
    - CBYTE
    - CDBL
    - CDECL
    - CHAIN
    - CHDIR
    - CHR
    - CINT
    - CIRCLE
    - CLASS
    - CLEAR
    - CLNG
    - CLNGINT
    - CLOSE
    - CLS
    - COLOR (Anweisung)
    - COLOR (Funktion)
    - COM
    - COMMAND
    - COMMON
    - CONDBROADCAST
    - CONDCREATE
    - CONDDESTROY
    - CONDSIGNAL
    - CONDWAIT
    - CONS
    - CONST
    - CONST (Klausel)
    - CONSTRUCTOR (Klassen)
    - CONSTRUCTOR (Module)
    - CONTINUE
    - COS
    - CPTR
    - CSHORT
    - CSIGN
    - CSNG
    - CSRLIN
    - CUBYTE
    - CUINT
    - CULNG
    - CULNGINT
    - CUNSG
    - CURDIR
    - CUSHORT
    - CUSTOM
    - CVA_ARG
    - CVA_COPY
    - CVA_END
    - CVA_START
    - CVD
    - CVI
    - CVL
    - CVLONGINT
    - CVS
    - CVSHORT
  - D
    - DATA
    - DATE
    - DATEADD
    - DATEDIFF
    - DATEPART
    - DATESERIAL
    - DATEVALUE
    - DAY
    - DEALLOCATE
    - DECLARE
    - DEFBYTE
    - DEFDBL
    - DEFINE (Meta)
    - DEFINED
    - DEFINT
    - DEFLNG
    - DEFLONGINT
    - DEFSHORT
    - DEFSNG
    - DEFSTR
    - DEFUBYTE
    - DEFUINT
    - DEFULONGINT
    - DEFUSHORT
    - DEFxxx
    - DELETE
    - DESTRUCTOR (Klassen)
    - DESTRUCTOR (Module)
    - DIM
    - DIR
    - DO ... LOOP
    - DOUBLE
    - DRAW (Grafik)
    - DRAW STRING
    - DYLIBFREE
    - DYLIBLOAD
    - DYLIBSYMBOL
    - DYNAMIC (Meta)
    - DYNAMIC (Schlüsselwort)
  - E
    - ELSE
    - ELSEIF
    - ENCODING
    - END
    - ENDIF
    - ENDMACRO (Meta)
    - ENUM
    - ENVIRON
    - EOF
    - EQV
    - ERASE
    - ERFN
    - ERL
    - ERMN
    - ERR (Anweisung)
    - ERR (Funktion)
    - ERROR (Anweisung)
    - ERROR (Meta)
    - ESCAPE
    - EXEC
    - EXEPATH
    - EXIT
    - EXP
    - EXPLICIT
    - EXPORT
    - EXTENDS
    - EXTERN (Module)
    - EXTERN ... END EXTERN
  - F
    - FALSE
    - FIELD
    - FILEATTR
    - FILECOPY
    - FILEDATETIME
    - FILEEXISTS
    - FILELEN
    - FIX
    - FLIP
    - FOR
    - FOR ... NEXT
    - FORMAT
    - FRAC
    - FRE
    - FREEFILE
    - FUNCTION
  - G
    - GET (Datei)
    - GET (Grafik)
    - GETJOYSTICK
    - GETKEY
    - GETMOUSE
    - GOSUB
    - GOSUB (Schlüsselwort)
    - GOTO
  - H
    - HEX
    - HIBYTE
    - HIWORD
    - HOUR
  - I
    - IF (Meta)
    - IF ... THEN
    - IFDEF (Meta)
    - IFNDEF (Meta)
    - IIF
    - IMAGECONVERTROW
    - IMAGECREATE
    - IMAGEDESTROY
    - IMAGEINFO
    - IMP
    - IMPLEMENTS
    - IMPORT
    - INCLIB (Meta)
    - INCLUDE (Meta)
    - INKEY
    - INP
    - INPUT (Anweisung)
    - INPUT (Datei)
    - INPUT (Dateimodus)
    - INPUT (Funktion)
    - INSTR
    - INSTRREV
    - INT
    - INTEGER
    - IS
    - IS (Vererbung)
    - ISDATE
    - ISREDIRECTED
  - K
    - KILL
  - L
    - LANG (Meta)
    - LBOUND
    - LCASE
    - LEFT
    - LEN
    - LET
    - LIB
    - LIBPATH (Meta)
    - LINE (Grafik)
    - LINE (Meta)
    - LINE INPUT
    - LINE INPUT (Datei)
    - LOBYTE
    - LOC
    - LOCAL
    - LOCATE (Anweisung)
    - LOCATE (Funktion)
    - LOCK
    - LOF
    - LOG
    - LONG
    - LONGINT
    - LOOP
    - LOWORD
    - LPOS
    - LPRINT (Anweisung)
    - LPRINT USING
    - LPT
    - LSET
    - LTRIM
  - M
    - MACRO (Meta)
    - MID (Anweisung)
    - MID (Funktion)
    - MINUTE
    - MKD
    - MKDIR
    - MKI
    - MKL
    - MKLONGINT
    - MKS
    - MKSHORT
    - MOD
    - MONTH
    - MONTHNAME
    - MULTIKEY
    - MUTEXCREATE
    - MUTEXDESTROY
    - MUTEXLOCK
    - MUTEXUNLOCK
  - N
    - NAKED
    - NAME
    - NAMESPACE
    - NEW
    - NEXT
    - NOGOSUB (Schlüsselwort)
    - NOKEYWORD
    - NOT
    - NOW
  - O
    - OBJECT
    - OCT
    - OFFSETOF
    - ON ... GOSUB
    - ON ... GOTO
    - ON ERROR
    - ONCE
    - OPEN (Anweisung)
    - OPEN (Funktion)
    - OPEN COM
    - OPEN CONS
    - OPEN ERR
    - OPEN LPT
    - OPEN PIPE
    - OPEN SCRN
    - OPERATOR
    - OPTION
    - Option()
    - OR (Methode)
    - OR (Operator)
    - ORELSE
    - OUT
    - OUTPUT
    - OVERLOAD
    - OVERRIDE
  - P
    - PAINT
    - PALETTE
    - PALETTE GET
    - PASCAL
    - PCOPY
    - PEEK
    - PIPE
    - PMAP
    - POINT
    - POINTCOORD
    - POINTER
    - POKE
    - POS
    - PRAGMA (Meta)
    - PRESERVE
    - PRESET (Grafik)
    - PRESET (Methode)
    - PRINT (Anweisung)
    - PRINT (Datei)
    - PRINT (Meta)
    - PRINT USING
    - PRIVATE (Klausel)
    - PRIVATE (Schlüsselwort)
    - PRIVATE (UDT)
    - PROCPTR
    - PROPERTY
    - PROTECTED
    - PSET (Grafik)
    - PSET (Methode)
    - PTR
    - PUBLIC (Klausel)
    - PUBLIC (UDT)
    - PUT (Datei)
    - PUT (Grafik)
  - R
    - RANDOM
    - RANDOMIZE
    - READ
    - REALLOCATE
    - REDIM
    - REM
    - RESET
    - RESTORE
    - RESUME
    - RETURN
    - RGB
    - RGBA
    - RIGHT
    - RMDIR
    - RND
    - RSET
    - RTRIM
    - RUN
  - S
    - SADD
    - SCOPE
    - SCREEN (Anweisung)
    - SCREEN (Funktion)
    - SCREENCONTROL
    - SCREENCOPY
    - SCREENEVENT
    - SCREENGLPROC
    - SCREENINFO
    - SCREENLIST
    - SCREENLOCK
    - SCREENPTR
    - SCREENRES
    - SCREENSET
    - SCREENSYNC
    - SCREENUNLOCK
    - SCRN
    - SECOND
    - SEEK (Anweisung)
    - SEEK (Funktion)
    - SELECT CASE
    - SETDATE
    - SETENVIRON
    - SETMOUSE
    - SETTIME
    - SGN
    - SHARED
    - SHELL
    - SHL
    - SHORT
    - SHR
    - SIN
    - SINGLE
    - SIZEOF
    - SLEEP
    - SPACE
    - SPC
    - SQR
    - STATIC (Anweisung)
    - STATIC (Klausel)
    - STATIC (Meta)
    - STATIC (Schlüsselwort)
    - STATIC (UDT)
    - STDCALL
    - STEP
    - STICK
    - STOP
    - STR
    - STRIG
    - STRING (Datentyp)
    - STRING (Funktion)
    - STRPTR
    - SUB
    - SWAP
    - SYSTEM
  - T
    - TAB
    - TAN
    - THEN
    - THIS
    - THREADCALL
    - THREADCREATE
    - THREADDETACH
    - THREADWAIT
    - TIME
    - TIMER
    - TIMESERIAL
    - TIMEVALUE
    - TO
    - TRANS
    - TRIM
    - TRUE
    - TYPE (Forward Referencing)
    - TYPE (Funktion)
    - TYPE (UDT)
    - TYPEOF
  - U
    - UBOUND
    - UBYTE
    - UCASE
    - UINTEGER
    - ULONG
    - ULONGINT
    - UNDEF (Metabefehl)
    - UNION
    - UNLOCK
    - UNSIGNED
    - UNTIL
    - USHORT
    - USING (Namespace)
  - V
    - VAL
    - VAL64
    - VALINT
    - VALLNG
    - VALUINT
    - VALULNG
    - VAR
    - VARPTR
    - VA_ARG
    - VA_FIRST
    - VA_NEXT
    - VIEW (Grafik)
    - VIEW (Text)
    - VIRTUAL
  - W
    - WAIT
    - WBIN
    - WCHR
    - WEEKDAY
    - WEEKDAYNAME
    - WEND
    - WHEX
    - WHILE
    - WHILE ... WEND
    - WIDTH (Anweisung)
    - WIDTH (Funktion)
    - WINDOW
    - WINDOWTITLE
    - WINPUT
    - WITH
    - WOCT
    - WRITE (Anweisung)
    - WRITE (Datei)
    - WSPACE
    - WSTR
    - WSTRING (Datentyp)
    - WSTRING (Funktion)
  - X
    - XOR (Methode)
    - XOR (Operator)
  - Y
    - YEAR
  - Z
    - ZSTRING
  - Metabefehle
    - __DATE_ISO__
    - __DATE__
    - __FB_64BIT__
    - __FB_ARGC__
    - __FB_ARGV__
    - __FB_BACKEND__
    - __FB_BIGENDIAN__
    - __FB_BUILD_DATE__
    - __FB_CYGWIN__
    - __FB_DARWIN__
    - __FB_DEBUG__
    - __FB_DOS__
    - __FB_ERR__
    - __FB_FPMODE__
    - __FB_FPU__
    - __FB_FREEBSD__
    - __FB_GCC__
    - __FB_LANG__
    - __FB_LINUX__
    - __FB_MAIN__
    - __FB_MIN_VERSION__
    - __FB_MT__
    - __FB_NETBSD__
    - __FB_OPENBSD__
    - __FB_OPTION_BYVAL__
    - __FB_OPTION_DYNAMIC__
    - __FB_OPTION_ESCAPE__
    - __FB_OPTION_EXPLICIT__
    - __FB_OPTION_GOSUB__
    - __FB_OPTION_PRIVATE__
    - __FB_OUT_DLL__
    - __FB_OUT_EXE__
    - __FB_OUT_LIB__
    - __FB_OUT_OBJ__
    - __FB_PCOS__
    - __FB_SIGNATURE__
    - __FB_SSE__
    - __FB_UNIX__
    - __FB_VECTORIZE__
    - __FB_VERSION__
    - __FB_VER_MAJOR__
    - __FB_VER_MINOR__
    - __FB_VER_PATCH__
    - __FB_WIN32__
    - __FB_XBOX__
    - __FILE_NQ__
    - __FILE__
    - __FUNCTION_NQ__
    - __FUNCTION__
    - __LINE__
    - __PATH__
    - __TIME__
- BASIC-Grundlagen
- Operatoren in FreeBASIC
- Prozeduren in FreeBASIC
- Die Gfxlib
- Verschiedene Themen
- FreeBASIC thematische Übersicht
Alle Ordner öffnen
Alle Ordner schließen

Datentypen umwandeln

Umwandlung zwischen Zahlen und Strings

Text in Zahl umwandeln: VAL , VALINT , VALUINT , VALLNG , VALULNG
Zahl in Text umwandeln: STR , WSTR

Andere Zahlensysteme

Erstellen einer binären Kopie

Text in Zahl umwandeln: CVSHORT , CVI , CVL , CVLONGINT , CVS , CVD
Zahl in Text umwandeln: MKSHORT , MKI , MKL , MKLONGINT , MKS , MKD

ASCII-Code umwandeln

ASC
CHR , WCHR
Tutorial: Die ASCII-Steuerzeichen in FreeBASIC
Code-Beispiel: ASCII-Tabelle anzeigen lassen

Formatierte Ausgabe

FORMAT
siehe auch: PRINT USING

Beispiele im 'Freebasicverzeichnis'\examples\manual\casting

Zusätzliche Informationen und Funktionen

Der Referenzeintrag wurde am 03.04.2008 von Volta angelegt.
Die aktuellste Version wurde am 20.05.2012 von nemored gespeichert.

Versionen

Um die Aufklappnavigation links benutzen zu können, müssen Sie JavaScript aktivieren. Ohne JavaScript können Sie die Referenzeinträge nur über die Liste aller Einträge erreichen.