ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ListSelectCount (Function)
Returns the number of elements selected in a List Box, ListView or Combo Box control.
Convert (Function)
Converts a numeric value into a binary string in order to perform a search on a numeric key.
ParallelTaskExecuteAfterAll (Function)
Indicates a continuation parallel task that will be run when all the tasks found in an array of parallel tasks are ended.
ParallelTaskExecuteAfter (Function)
Indicates a continuation parallel task that will be run when one of the specified parallel task is completed.
ParallelTaskExecuteAfterOne (Function)
Indicates a continuation parallel task that will be run once the first task is completed in an array of parallel tasks.
SensorDetectBeginShake (Function)
Notifies when the device is shaken in any direction.
SensorDetectEndShake (Function)
Notifies when the device has been shaken in any direction.
ParallelTaskCancel (Function)
Immediately ends the execution of the current task: the task is flagged as ptsCanceled.
GetGUID (Function)
Calculates a globally unique identifier (named "GUID"), whose size is: equal to 16 bytes, which means 32 hexadecimal characters. equal to 32 bytes, which means 64 hexadecimal characters....
LineHeight (Property)
The LineHeight property is used to get and change the height of the rows: in a List Box control, in a ListView control (standard display mode only), in a Table control, in a Combo Box control, in a Looper control (height of the row), in an Organizer control....
MaskTitleTime (Property)
The MaskTitleTime property is used to get or change the mask used for the title of time columns: in an Organizer control. in a Scheduler control. in a TimeLine control....
StringCount (Function)
Calculates: the number of occurrences of a specific character string (by respecting the search criteria) in another character string. the number of occurrences of a set of strings in an array....
Sound (Function)
Plays a sound in WAV format.
IntegerToDayInAlpha (Function)
Returns the name of the day that corresponds to a specified date (this date is an integer).
IntegerPart (Function)
Returns the integer part of a number.
SpeechSynthesisReadFile (Function)
Reads the content of the specified file by using the engine for speech synthesis found on the device.
gLinkActivate (Function)
Allows (or not) retrieving the value defined by gLink in a List Box or a Combo Box control. Function kept for compatibility. It is recommended to use gStoredValueEnable....
Changes of behavior between versions 2024 and 2025
WINDEV, WEBDEV and WINDEV Mobile allow you to manipulate an Image control through programming......
DateTimeDifference (Function)
Calculates the difference between two dates and times.
gglMarker (Variable type)
The gglMarker type is used to define the characteristics of a marker that must be positioned on a map...
WHILE statement
In a WHILE statement, the expression is evaluated at each beginning of the block of statements...
docParagraph (Variable type)
The docParagraph type is used to handle the characteristics of a paragraph in a DOCX document.
NbDayDisplayed (Property)
The NbDayDisplayed property is used to: get and change the number of days displayed in an Organizer or Scheduler control. get the number of days displayed in a Gantt Chart control in a report....
iMargin (Function)
Defines the "logical" print margins.