Delphi Basics : RTL by starting letter : F

Delphi

Basics

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Type	Name	Summary

Function	FahrenheitToCelsius	Convert a fahrenheit temperature into celsius
Keyword	File	Defines a typed or untyped file
Function	FileAge	Get the last modified date/time of a file without opening it
Function	FileDateToDateTime	Converts a file date/time format to a TDateTime value
Function	FileExists	Returns true if the given file exists
Function	FileGetAttr	Gets the attributes of a file
Variable	FileMode	Defines how Reset opens a binary file
Function	FilePos	Gives the file position in a binary or text file
Function	FileSearch	Search for a file in one or more directories
Function	FileSetAttr	Sets the attributes of a file
Function	FileSetDate	Set the last modified date and time of a file
Function	FileSize	Gives the size in records of an open file
Procedure	FillChar	Fills out a section of storage with a fill character or byte value
Keyword	Finally	Starts the unconditional code section of a Try statement
Function	FindClose	Closes a successful FindFirst file search
Function	FindCmdLineSwitch	Determine whether a certain parameter switch was passed
Function	FindFirst	Finds all files matching a file mask and attributes
Function	FindNext	Find the next file after a successful FindFirst
Function	FloatToStr	Convert a floating point value to a string
Function	FloatToStrF	Convert a floating point value to a string with formatting
Procedure	Flush	Flushes buffered text file data to the file
Keyword	For	Starts a loop that executes a finite number of times
Function	ForceDirectories	Create a new path of directories
Function	Format	Rich formatting of numbers and text into a string
Function	FormatCurr	Rich formatting of a currency value into a string
Function	FormatDateTime	Rich formatting of a TDateTime variable into a string
Function	FormatFloat	Rich formatting of a floating point number into a string
Function	Frac	The fractional part of a floating point number
Procedure	FreeAndNil	Free memory for an object and set it to nil
Procedure	FreeMem	Free memory storage used by a variable
Keyword	Function	Defines a subroutine that returns a value

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