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Type
Name
Summary
Constant
SecsPerDay
Gives the number of seconds in a day
Procedure
Seek
Move the pointer in a binary file to a new record position
Function
SeekEof
Skip to the end of the current line or file
Function
SeekEoln
Skip to the end of the current line or file
Function
SelectDirectory
Display a dialog to allow user selection of a directory
Variable
Self
Hidden parameter to a method - refers to the containing object
Keyword
Set
Defines a set of up to 255 distinct values
Function
SetCurrentDir
Change the current directory
Procedure
SetLength
Changes the size of a string, or the size(s) of an array
Procedure
SetString
Copies characters from a buffer into a string
Keyword
Shl
Shift an integer value left by a number of bits
Variable
ShortDateFormat
Compact version of the date to string format
Variable
ShortDayNames
An array of days of the week names, starting 1 = Sunday
Type
ShortInt
An integer type supporting values -128 to 127
Variable
ShortMonthNames
An array of days of the month names, starting 1 = Jan
Type
ShortString
Defines a string of up to 255 characters
Variable
ShortTimeFormat
Short version of the time to string format
Procedure
ShowMessage
Display a string in a simple dialog with an OK button
Procedure
ShowMessageFmt
Display formatted data in a simple dialog with an OK button
Procedure
ShowMessagePos
Display a string in a simple dialog at a given screen position
Keyword
Shr
Shift an integer value right by a number of bits
Function
Sin
The Sine of a number
Type
Single
The smallest capacity and precision floating point type
Function
SizeOf
Gives the storage byte size of a type or variable
Function
Slice
Creates a slice of an array as an Open Array parameter
Type
SmallInt
An Integer type supporting values from -32768 to 32767
Function
Sqr
Gives the square of a number
Function
Sqrt
Gives the square root of a number
Procedure
Str
Converts an integer or floating point number to a string
Type
String
A data type that holds a string of characters
Function
StringOfChar
Creates a string with one character repeated many times
Function
StringReplace
Replace one or more substrings found within a string
Function
StringToWideChar
Converts a normal string into a WideChar 0 terminated buffer
Function
StrScan
Searches for a specific character in a constant string
Function
StrToCurr
Convert a number string into a currency value
Function
StrToDate
Converts a date string into a TDateTime value
Function
StrToDateTime
Converts a date+time string into a TDateTime value
Function
StrToFloat
Convert a number string into a floating point value
Function
StrToInt
Convert an integer string into an
Integer
value
Function
StrToInt64
Convert an integer string into an
Int64
value
Function
StrToInt64Def
Convert a string into an
Int64
value with default
Function
StrToIntDef
Convert a string into an
Integer
value with default
Function
StrToTime
Converts a time string into a TDateTime value
Function
StuffString
Replaces a part of one string with another
Function
Succ
Increment an ordinal variable
Function
Sum
Return the sum of an array of floating point values
Run Time Library
Reference
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© Neil Moffatt
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