CONTROL
- Introduction to CTRL
- CONTROL Classes
- Types of Control Functions
  - User administration
  - Database functions
  - File functions
  - Data point functions
  - Selection and configuration dialogs
  - Vector / Dynamic arrays
  - Error functions
  - Window functions
  - Functions for bit32/bit64 variables
  - Functions for blob variables
  - Graphics functions
  - Communication functions
  - Multilingual functionality
  - Mapping functions
  - Mathematical functions
  - Multilingual functionality
  - Alert handling
  - MindSphere Connector Functions
  - Project administration functions
  - Query functions
  - Redu/Dist functions
  - Semaphore Functions
  - String functions
  - Threads
  - Vector / Dynamic arrays
  - Administration of managers, modules and panels
  - Waiting Control functions
  - XML Control Extension
  - Time functions
  - Miscellaneous functions
  - Reference - Focus Policy
  - day()
    The method returns the day of the month.
    - day()
      The method returns the day of the month.
    - dayLightSaving()
      The method checks whether it is winter or summer time.
    - daySecond()
      The method returns the seconds of a day.
    - daysInMonth()
      The method returns the days of a month.
    - daysInYear()
      The method returns the days in a year.
    - hour()
      The method returns the hour of a time.
    - isLeapYear()
      The function returns the information whether this is a leap year.
    - setMicroSeconds()
      The method sets the microseconds.
    - milliseconds()
      The method returns the milliseconds of a time.
    - minute()
      The method returns the minute of a time.
    - month()
      The month returns the month of a time.
    - nanoSeconds()
      The function returns the nanoseconds of a time.
    - quarter()
      The function returns the quarter portion (1 to 4) of a time t.
    - second()
      The method returns the seconds of a time.
    - setDate()
      The method setDate sets a date.
    - setMilliSeconds()
      The method sets the milliseconds.
    - setNanoSeconds()
      The method sets the nanoseconds.
    - setTime()
      The method sets the time.
- CONTROL graphics
- CONTROL Functions
- CTRL-Debugger
  Der CTRL-Debugger ermöglicht ein Debuggen der Pogrammiersprache Control.

isLeapYear()

The function returns the information whether this is a leap year.

Synopsis

bool time.isLeapYear();

Description

The function returns the information whether this is a leap year (TRUE) or not (FALSE).

Return Value

The information whether a year is a leap year.

Example

main()
{
  time t = getCurrentTime();
  DebugN("Is this a leap year or not:", t.isLeapYear());
}

Assignment

Time function

Availability

UI,CTRL