ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

How to create an SQL query to filter records?
This help page explains how to create an SQL query to filter records....
The Wire control
The Wire control is used to visually link 2 controls......
Status bar of windows
The status bar of a window is used to display several types of information......
Search in the editors
Being able to perform a search in the editors significantly improves efficiency......
"WEBDEV Application Server" license agreement
"WEBDEV Application Server" license agreement...
<Window>.CurrentLayout (Function)
Returns the index of the current layout in the window or internal window.
Events associated with Combo Box controls
List of events associated with Combo Box controls...
Conceptual Data Model (CDM)
In the MERISE methodology, the conceptual data model defines the objects and the actions that must be taken into account in the database......
WDSQL: Creating and running a script
A script is a set of SQL commands used to perform a specific operation (create a new table in the database, insert records, ......
Zombie procedures
In most cases, old code contains procedures that are used but that do no longer match the current quality standard......
Error 1023: The access to the method of the class is restricted by a private inheritance
Image drawing and processing functions (prefix syntax)
List of image drawing and processing functions (prefix syntax)...
How to develop a site for Linux?
The method for developing a site for Linux is identical to the method for developing a site for Windows....
Search and full-text index
HFSQL proposes a quick search for character strings in the data......
Automatic data file modification: new date format
From WINDEV 7 and WEBDEV 7 version 149, new date and time formats are available for the Hyper File files......
State-transition diagram
A state-transition diagram presents a sequence of states that an object goes through during its lifecycle......
Programming charts
WINDEV, WEBDEV and WINDEV Mobile include a Chart control (that can be used in the window editor, page editor and report editor) as well as several functions used to create and handle charts......
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......
Managing the synchronization
For each action performed in a page, the mechanism for page synchronization automatically checks the synchronization......
Filtering the headers and the content of a Pivot Table
By default, the entire data found in the data files is taken into account when calculating the content of a Pivot Table control......
TreeView Table report
The report editor allows you to create "TreeView Table" reports......
Native Sybase Connector: Programming with HFSQL functions
To use a Sybase database with Native Connector, the structure of Sybase tables must be imported into the WINDEV or WEBDEV analysis......
EnumMenu (Function)
Returns: the name of nth option or sub-option found in the main menu of window. the name of nth option or sub-option found in a custom context menu (created with WINDEV or WINDEV Mobile)....
Automatic completion
The automatic completion helps you write WLanguage code in your applications......
Managing the semaphores in the threads: limiting the simultaneous code execution
Semaphores are used to limit the simultaneous execution of a code (procedure, line of code, etc....