Basics
  Home  |  RTL by category : Constants
 Unit   Constant   Summary
 
 Math   Infinity   Floating point value of infinite size
 System   MaxInt   The maximum value an Integer can have
 System   MaxLongInt   The maximum value an LongInt can have
 SysUtils   MinsPerDay   Gives the number of minutes in a day
 SysUtils   MonthDays   Gives the number of days in a month
 Math   NaN   Not a real number
 System   Nil   A pointer value that is defined as undetermined
 SysUtils   SecsPerDay   Gives the number of seconds in a day
 Variants   VarTypeMask   Mask for the meta-type part of a Variant variable
 
 
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
Conversions from
Conversions to
Displaying
 
 
 Numbers and sets
Calculations
Conversions from
Conversions to
Trigonometry
Default numbers
Displaying
 
 
 Dates and Times
Calculations
Conversions from
Conversions to
Values
Displaying
 
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

 Buy Website Traffic at
 Buywebsitetrafficexperts.com

 Buy Proxies at
 Buyproxies.io
 
 
Delphi Programming Neil Moffatt 2002 - 2016. All rights reserved.  |  Home Page