ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

1. Analysis: Database structure
When a WINDEV, WEBDEV or WINDEV Mobile project uses data files, it must be associated with an analysis....
External language: Programming in C++ (WDWDIAL interface)
This third method uses the notion of class inheritance to simplify the interfacing between a C++ application and WINDEV......
Creating a Java archive
When your Java application is developed, you can......
OpenChild (Function)
Opens a non-modal child window.
HSecurity (Function)
Enables or disables the automatic security mechanism on one or more data files.
Creating the Vision windows of the WINDEV RAD pattern
Control Centers: Working in offline mode
When working on a laptop computer or on an offline computer, you may want to continue working with the data found in the Control Centers (schedule management, quality management, etc....
DescribedDirectory (Property)
The DescribedDirectory property is used to manage the physical directory of HFSQL files.
Debugging without debugger
In some cases, running a program or a site with or without the debugger can produce different results......
Directory (Property)
The Directory property is used to manage the physical directory of HFSQL files.
<Source>.CreationIfNotFound (Function)
Performs the following operations: If the file does not exist, creates an empty data file (".FIC" file) with the index file and the memo file if necessary. The function is equivalent to HCreation. If the file exists, opens the file....
Pushed (Property)
The Pushed property is used to get and change the state of a two-state button (pressed or released).
HImportHF55 (Function)
Imports a Hyper File 5.5 file into an HFSQL Classic file.
Options of the window editor
To configure the general options of the window editor......
LST: The Technical Support Newsletter, the WINDEV and WEBDEV magazine
Declaring the functions of the Windows API
Syntax for declaring the functions of the Windows API...
<zipArchive variable>.ExtractFileList (Function)
Extracts and decompresses a list of files found in an archive to a physical location.
Optimizing the query execution
The query editor allows you to optimize the execution speed of one or more queries......
The TimeLine control
The TimeLine control is used to represent chronologies of close events that can be parallel....
Project Management Hub: Using Tags
Tags are used to associate keywords with incidents in the Project Management Hub......
Animation of controls
WINDEV and WINDEV Mobile allow you to animate the controls found in a window......
Functions for managing XLS files (prefix syntax)
List of functions for managing XLS files...
DownloadRemove (Function)
Cancels a download by removing it from the download manager, and deletes any existing files.
<Source>.ChangeLocation (Function)
Modifies the search mode of physical data files (.FIC, .NDX, ...).
<Source>.Security (Function)
Enables or disables the automatic security mechanism on one or more data files.