Delphi Basics : RTL By functionality : NumbersConvsTo

Delphi

Basics

Home | Numbers and sets : Converting to

Type	Name	Summary

Function	CelsiusToFahrenheit	Convert a celsius temperature into fahrenheit
Function	Convert	Convert one measurement value to another
Function	DayOfTheMonth	Gives day of month index for a TDateTime value (ISO 8601)
Function	DayOfTheWeek	Gives day of week index for a TDateTime value (ISO 8601)
Function	DayOfTheYear	Gives the day of the year for a TDateTime value (ISO 8601)
Function	DayOfWeek	Gives day of week index for a TDateTime value
Function	DaysInAMonth	Gives the number of days in a month
Function	DaysInAYear	Gives the number of days in a year
Procedure	DecodeDate	Extracts the year, month, day values from a TDateTime var.
Procedure	DecodeDateTime	Breaks a TDateTime variable into its date/time parts
Procedure	DecodeTime	Break a TDateTime value into individual time values
Function	DegToRad	Convert a degrees value to radians
Function	FahrenheitToCelsius	Convert a fahrenheit temperature into celsius
Function	MonthOfTheYear	Gives the month of the year for a TDateTime value
Function	RadToDeg	Converts a radian value to degrees
Function	StrToCurr	Convert a number string into a currency value
Function	StrToFloat	Convert a number string into a floating point 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
Procedure	Val	Converts number strings to integer and floating point values

Run Time Library Reference

By first letter

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z $

By Functionality

Data types
	Integers, ordinals
	Floating point types
	String, char types
	Pointer types
	Other types
Program structure
	Program control
	Program data
	Looping
Logic
Object orientation
Options
	Control options
	Data options
Files
	Operations
	Data access
	File name handling

Strings and chars
	Operations
	Converting from
	Converting to
	Displaying
Numbers and sets
	Calculations
	Converting from
	Converting to
	Trigonometry
	Default numbers
	Displaying
Dates and times
	Calculations
	Converting from
	Converting to
	Displaying
	Date and time values

By Unit


System SysUtils StrUtils DateUtils	FileCtrl ConvUtils StdConvs Math	Classes Dialogs Types Variants

By Category


Compiler directives Directives Keywords	Types Variables Constants	Functions Procedures

Author links