Delphi Basics : RTL By functionality : : Converting to a number

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Home | Numbers and sets : Converting to a number

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

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