ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

LooperModifyLine (Function)
Changes the values of the attributes in a row of a Looper control based on a data file or populated programmatically.
Storing the breaks in the Table/Looper controls (AAF)
When end users work on a complex Table or Looper control with multiple breaks, they may want to save the current layout......
Random (Function)
Returns a random number.
ReplicOpen (Function)
Opens a replication in direct mode or with a replication server.
OrganizerPosition (Function)
Displays an Organizer control from a specified date or returns the date of the first day (or the date of the last day) displayed in an Organizer control.
TimeToString (Function)
Converts a time to a string in the specified format.
SemaphoreStart (Function)
Locks the current thread until the semaphore is opened (which means until a "free" spot becomes available in the protected section).
grAutoRefreshSeries (Function)
Identifies or defines whether a series is refreshed whenever the chart is drawn.
SSHCommand (Function)
Sends a command to an SSH server. The session is automatically started and closed as soon as the command is sent.
Constants for managing ports
List of constants used by the functions for port management (serial and parallel ports)...
BufferToHexa (Function)
Converts a buffer into a displayable hexadecimal string (e.g. "4A 5B 00").
MatStack (Function)
Compresses the memory footprint occupied by a matrix.
IntegerToDate (Function)
Converts an integer into a date in YYYYMMDD format.
List Box control properties
You can manipulate List Box controls in a window or page using the following WLanguage properties......
OrganizerTimeDisplayed (Function)
Defines the time range displayed by the Organizer control in Day mode or in Week mode.
SchedulerPositionDateTime
Displays a Scheduler control from a specified date or returns the date of the first day (or last day) displayed in a Scheduler control.
Constants for managing appointments
Lists of constants used to manage the appointments...
sComputeCrc32 (Function)
Calculates the Cyclical Redundancy Check (CRC) of buffer.
fListDirectory (Function)
Lists the subdirectories of a given directory and returns the full paths of listed subdirectories.
XMLSavePosition (Function)
Stores the current position in the XML document.
zipExtractFile (Example)
Usage example of the zipExtractFile function
TimeDifference (Function)
Calculates the difference between two times in hundredths of a second.