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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Thread management constants
List of constants used by the functions for managing threads, critical sections, semaphores, mutexes, ......
EmailMessageLength (Function)
Calculates the size of specified message (without loading the message).
sfLeadConvert (Type of variable)
The sfLeadConvert type is used to describe the conversion parameters of a lead...
Operators on character strings
The character strings can be handled by specific WLanguage functions or by the +, [[ and ]] operators......
FinCurrentVal (Function)
Returns the current value of investment.
HDescribeFullTextIndex (Example)
Usage example of the HDescribeFullTextIndex function
Different types of data (Type of variable)
A variable is defined by name and type......
HDescribeTrigger (Function)
Adds or modifies a trigger on an HFSQL data file.
ListInsert (Function)
Inserts an element into a List Box, ListView or Combo Box control populated programmatically.
Automation object
The Automation keyword is used to declare an automation object...
Activity diagram
An activity diagram represents the behavior of a method or the flow of a use case......
Notification (Type of variable)
The Notification type is used to handle the local notifications or the push notifications.
zipFindFile (Function)
Finds a file in an archive (in CAB, ZIP, RAR, WDZ or 7z format).
ChronoEnd (Function)
Stops a stopwatch and returns the time elapsed (in milliseconds) since the start of timing (call to ChronoStart).
docNumberingLevel (Type of variable)
The docNumberingLevel type is used to define the advanced characteristics of a numbering level used in a Word Processing document.
Dequeue (Function)
Removes an element from the queue.
Pop (Function)
Pops an element from a stack.
OrganizerSelectMinus (Function)
Deselects an appointment from an Organizer control.
OrganizerSelectPlus (Function)
Selects an appointment in an Organizer control.
sfSessionInfo (Type of variable)
The sfSessionInfo type is used to get information about the current session...
Charact (Function)
Returns the character corresponding to the specified ASCII code.
iEllipse (Function)
Prints an ellipse (in a rectangle).
zipAddFile (Function)
Adds a file (of any type) into an archive in CAB, ZIP, WDZ and 7z, TAR or TGZ (TAR.GZ) format and compresses it.
WDAPI: Converting a declaration of C function or structure
WDAPI is used to convert a declaration of C function or structure into a declaration of WLanguage function or structure......
HDeleteAll (Function)
Deletes all records from a data file, an HFSQL view or a query.