ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The OLE control
The OLE control is used to handle an OLE object...
Constants for manging the replication
List of constants used by the functions for managing the replication....
Managing mutexes in threads
A mutex is used to limit the simultaneous execution of a code (procedure, line of code, etc.) to one thread at a given time....
Browser constants
SQLite: Programming with HFSQL functions
To use an SQLite database with Native Connector (also called Native Access), the structure of SQLite tables must be imported into the data model editor....
grSurfaceAltitudeColor (Function)
Defines the color used for the altitude (Z axis) of a surface chart.
Address (Type of variable)
The Address type is used to manipulate the address of a place or person.
Parallel Tasks constants
The following constants are used by the functions for managing parallel tasks: ......
ExecuteRefreshUI
Immediately executes the "Request for refreshing the display" event of the window, page, internal window, internal page, control template or supercontrol.
Compiling and testing the help system
It is necessary to compile the help to create a file based on the information entered in the help editor......
Configuring the automatic modification of data files
The automatic data file modification updates the description of data files on user computers......
Debugging without debugger
In some cases, running a program or a site with or without the debugger can produce different results......
Extern (Reserved word)
EXTERN is used to...
Native Informix Connector: Programming with HFSQL functions
To use an Informix database with the Native Connector, import the structure of Informix tables into the WINDEV or WEBDEV analysis......
Note (Property)
The Note property is used to: Find out the notes associated with a control, a window, a page or a report. Modify the notes associated with a control, a window a page or a report....
fEncrypt (Function)
Encrypts a file in binary or ASCII format.
Optional events
By default, the codes available in the code editor correspond to the most common codes......
The Cell control
The Cell control contains controls......
The Tab control
The Tab control is used to simultaneously display different controls......
The Slider control (in a window)
A slider control is used to select a value between two bounds......
EmailMsgError (Function)
Returns the message corresponding to the error identifier.
Generating a description of a data file from a window or from a page
When you design a quick prototype, you often create windows (or pages) without defining any data files......
Migrating a WEBDEV site to PHP
To migrate a WEBDEV site to PHP......
Keyboard shortcut and hotkey
A control in a window or page can be associated with an alphanumeric character, a key or combination of keys ("keyboard shortcut"), etc....
HashCheckString (Function)
Checks the Hash of a character string for a specific type of algorithm.
WindowFromSource (Function)
Automatically initializes the controls of a window with: the values of the bound items in the current record (loaded in memory) of the HFSL data file described in the data model editor. the values of the bound WLanguage variables....