ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Browser code (WLanguage): Framework 2
Starting with version 22, WEBDEV offers a new WLanguage framework for browser code...
Server code/Browser code
WEBDEV allows you to create static pages and dynamic pages...
Local procedure
Two types of procedures are available...
Global procedure/function
A global procedure can be used in all the processes or events of the project.
Global and local variable
Two types of variables are available...
Set of procedures
The global procedures are grouped in set of procedures...
16. Types of code
Opens a replication in direct mode or with a replication server.
Accessing a database in local mode (SQLite)
WEBDEV allows a site to create and access a database created by the browser on the computer of the Web user in browser code.
fOpen (Example)
Usage example of the fOpen function
Automated tests of window
The automated tests of window are used to check the different features proposed by the window......
fUncompress (Function)
Decompresses a file that was compressed by fCompress.
TreeCollapseAll (Function)
Collapses a branch previously expanded (as well as its child elements).
MySelf (Reserved word)
MySelf is used to handle the current control...
fWrite (Function)
Writes: a character string to an external file. a memory section....
TableDisplay (Function)
Refreshes a Table or TeeeView Table control from a given position: for a control linked to a file: changes made in the linked data file are reflected in the control. for a control handled programmatically: the calculated columns are re-calculated....
SocketCreate (Function)
Creates a socket.
The Combo Box control
The "Combo Box" control is used to display a list of elements and to select an element from this list......
Classes, members, methods and properties
A class is made of......
OpenChild (Function)
Opens a non-modal child window.
fMakeDir (Function)
Creates a directory (and the intermediate directories if necessary).
fCopyDir (Function)
Copies the contents of a directory and its subdirectories.
Native MariaDB Connector: Programming with HFSQL functions
To use a MariaDB database with Native Connector, the structure of MariaDB tables must be imported into the WINDEV or WEBDEV analysis......
Native MySQL Connector: Programming with HFSQL functions
To use a MySQL database with the Native Connector (or Native Access), import the structure of MySQL tables into the WINDEV or WEBDEV analysis......
HCreationIfNotFound (Function)
Performs the following operations: If the table doesn't exist, create an empty table (file with ".FIC" extension) with the index file, the full-text index file and the memo file if necessary. The function is equivalent to HCreation. If the table exists, opens the table....
FOR statement
The statement block is repeated while a control variable is modified and compared to a limit value (before each beginning of statement block)...
PositionOccurrence (Function)
Finds the Xth position of a string within another string.
UploadSizeSent (Function)
Returns the total size (in bytes) of files already sent by the current upload via an Upload control.
HTMLClass (Property)
The HTMLClass property reads and sets the value of the "class" HTML attribute of the control.
HDescribeConnection (Function)
Describes a new connection to an external database.
HDelete (Function)
Deletes a record from a table (query or view).