ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Activating an application or a site
When distributing an application or a site, you may want to offer both a full version and a limited version...
.NET application
To create a.NET application from a project...
What is an application?
An application is a set of objects (windows, controls, ...
Operating mode of HFSQL application
An HFSQL application can operate in network mode or in Client/Server mode...
Deploying an application that uses an external component
An application that uses one or more external components is deployed in the same way as a standard application...
Application patch
Once an application was installed, the application library had to be reinstalled whenever a modification was performed (WDL file)...
Application installation: single-user or network?
WINDEV proposes several types of setup for a WINDEV application...
Performance profiler
The performance profiler is a tool for checking and optimizing the execution time of your application...
Custom tooltips
Tooltips are very useful for application users...
EmailRunApp (Function)
Starts the native email application on the current computer:
  • Computer running Windows,
  • Mobile device (Android, iPhone, iPad).
Creating a WINDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective...
Keyboard shortcuts
The main keyboard shortcuts in the editors are as follows...
Local network (LAN) setup
Deploying a setup on a local area network (LAN) involves installing and updating a WINDEV application via a reference server,.
SMSRunApp (Function)
Starts the native application for sending SMSs found on the device (Android or iPhone/iPad).
Creating and deploying the installation program: How do you do it?
Creating the setup program allows you to deploy a WINDEV application on the end-user computers...
ListDLL (Function)
Returns:
  • runtime List of libraries (".DLL" files) used by the current WINDEV application, WINDEV Mobile or WEBDEV site. Only the libraries loaded in memory are listed.
  • in test mode: all libraries installed on the current workstation.
Developing applications for Android
WINDEV Mobile allows you to develop applications for the Android operating system...
How to create a patch?
Same source code for 32 and 64-bit applications
The 64-bit operating systems are starting to appear on the PCs and on the servers...
Creating a WINDEV Mobile project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective...
MSIX installation packages
Setup by HTTP (Network setup via IP)
The network setup via HTTP consists in installing and updating a WINDEV application via an HTTP server (Live update)...
Creating a WEBDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective...
Generating and deploying 64-bit applications
WINDEV allows you to automatically generate and install a 64-bit application.
AppDetectUPDAvailable (Function)
Disables or customizes the automatic check for available updates.
geoRunApp (Function)
Starts the device's native maps application to display:
  • a specific geographical location,
  • a route between two locations.
REP files
REP files contain the list of data files handled by the application.
Setup in MSI format
You can create MSI installers...
Error messages that can be displayed in the browser
This help page presents the different error messages that can be displayed in the browser......
Vocabulary linked to replication
Before implementing the replication, you must be familiar with the vocabulary specific...
WDTrans: Overview
WDTrans is a tool for canceling transactions......
How to develop a site for Linux?
The method for developing a site for Linux is identical to the method for developing a site...
Automated tests of window
The automated tests of window are used to check the different features proposed by the window......
Accessing Outlook
WINDEV and WEBDEV allow you to easily access the data handled by Outlook......
TextDirection (Property)
The TextDirection property is used to determine and change the writing direction in a window,...
SensorDetectChangeAcceleration (Function)
Notifies when acceleration forces are applied to the device along any of the three axes.
Accessibilité (Property)
Handling Gantt Chart controls programmatically
Automatic Drag and Drop
For some types of controls, WINDEV and WEBDEV propose an automatic management of Drag and Drop....
HExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
zipMerge (Function)
Merges the different sub-archives found in a multi-part archive to create a single-part archive.
rssSource (Type of variable)
The rssSource type is used to describe the source of an entry for an RSS stream...
ControlGrayed (Function)
Grays a control or a group of controls. An animation can be set on the controls...
ControlEnabled (Function)
Enables a control or a group of controls in a window. An animation can be set on the controls...
gBackgroundGradient (Function)
Describes a display color in gradient mode.
In64bitMode (Function)
Indicates whether the code is run in 64-bit mode or not.
GetTypeDefinition (Function)
Gets the description of a type identified by name.
SaaSConnect (Function)
Authenticates a user of a SaaS site beside the SaaS webservice that manages the site.
HAddScheduledOptimization (Function)
Adds an optimization task of HFSQL Client/Server data files....
Constants for managing appointments
Lists of constants used to manage the appointments...
grZoom (Function)
Defines the zoom of a chart.
zipSelectFile (Function)
Selects files from an archive.
ScrollValue (Property)
The ScrollValue property gets and sets the scroll value.