ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Interface
An interface is used to divide the uses of features common to several elements from their implementations, which simplifies their re-usability.
Factorial (Function)
Returns the factorial of an integer number.
Code editor: Assisted input
The following mechanism allows developers to write WLanguage code more easily in the code editor ......
gFontBold (Function)
Builds a sequence of characters used to specify whether the text that follows the call to this function is in bold or not.
gRectangle (Function)
Builds a sequence of characters used to draw a rectangle.
apLog (Function)
Saves an information in a "log" file during the execution of an action plan.
Combination (Type of variable)
A combination is a set of options.
Managing HFSQL Client/Server databases
The HFSQL Control Center allows you to fully manage HFSQL Client/Server databases......
Structure (Type of variable)
A structure is a custom type of data...
gCircle (Function)
Builds a sequence of characters containing a circle or an ellipse.
gAlignment (Function)
Builds a sequence of characters containing an aligned text or an aligned image.
HOnServerCall (Function)
Customizes the management of message display on the client computer and the management of disconnection from a client computer.
BackgroundTaskAdd (Function)
Adds a new background task.
The framesets
Via the management of framesets, WEBDEV allows you to display several HTML pages in the same browser window......
User Groupware
A Windows application, an Internet or Intranet site require to define the role of different contributors......
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....
HSetPosition (Example)
Usage example of the HSetPosition function
hBackupDescription (Type of variable)
The hBackupDescription type is used to programmatically describe an HFSQL Client/Server backup....
HAddScheduledBackup (Function)
Adds a scheduling for full backup (with or without differential backup) on the server defined by the connection.
HDescribeItem (Example)
Usage example of the HDescribeItem function
HReadSeekFirst (Example)
Usage example of the HReadSeekFirst function
<String type>.ExtractString (Function)
Allows you to: extract a substring from a string based on a specified string separator. search for substrings in a string based on a specified string separator....
Handling Organizer controls programmatically
Organizer controls can be handled programmatically....
HLockRecNum (Function)
Locks a record and restricts the access to this record for all the other applications.
PositionToLine (Function)
Returns the number of the line that contains a character identified by its position in a block of text.