ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

.NET application
To create a.NET application from a project...
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...
What is an application?
An application is a set of objects (windows, controls, ...
Changing an application to 64-bit
WINDEV allows you to develop 64-bit applications...
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...
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...
Operating mode of HFSQL application
An HFSQL application can operate in network mode or in Client/Server mode...
JITc
The principle of JITc technology (Just In Time Compilation) is straightforward...
Creating a WEBDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective...
Setup in MSI format
You can create MSI installers...
geoRunApp (Function)
Starts the device's native maps application to display:
  • a specific geographical location,
  • a route between two locations.
SMSRunApp (Function)
Starts the native application for sending SMSs found on the device (Android or iPhone/iPad).
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 WINDEV 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.
Keyboard shortcuts
The main keyboard shortcuts in the editors are as follows...
Performance profiler
The performance profiler is a tool for checking and optimizing the execution time of your application...
REP files
REP files contain the list of tables handled by the application.
How to create a patch?
Closes a WINDEV window (and returns a value if necessary).
MSIX installation packages
EmailRunApp (Function)
Starts the native email application on the current computer:
  • Computer running Windows,
  • Mobile device (Android, iPhone, iPad).
AppDetectUPDAvailable (Function)
Disables or customizes the automatic check for available updates.
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.
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...
RETURN statement
The RETURN statement is used to exit the current event, process or procedure and return a result...
Developing applications for Android
WINDEV Mobile allows you to develop applications for the Android operating system...
Creating a WINDEV Mobile project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective...
Local network (LAN) setup
Deploying a setup on a local area network (LAN) involves installing and updating a WINDEV application via a reference server,.
Custom tooltips
Tooltips are very useful for application users...
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...
Universal Windows 10 App: Deploying on the store
Your Universal Windows 10 App application is ready to be used......
Managing threads
WINDEV and WINDEV Mobile propose several functions used to perform an advanced management...
5. Unit tests
in an application at different levels of development......
Testing and debugging a project on the development computer
The test of the entire project allows you to simulate the start of the application...
Creating a report
The report editor allows you to easily create all types of reports via a wizard......
Android In-App configuration
A specific configuration is required to manage the In-App purchases in an Android application......
RAD Mobile: Create modern windows
RAD Mobile (Rapid Application Development) automatically generates modern UIs and functional code...
StoreFilterAAF (Property)
... on a Table or TreeView table control are saved when an application is closed and opened again.
Publishing the replication from ReplicEdit
A replication description created with ReplicEdit can be published from this tool on a replication...
AAFExecute (Function)
Runs an Automatic Application Feature (AAF) on a control or window. This function can be used...
Functions specific to iOS - Apple Watch communication
The WLanguage functions specific to the communication between the iOS applications...
Using C# code
You can use C# code in WINDEV applications (Windows applications and components, .NET assemblies......
gpwOAuthParameters (Type of variable)
... to the User Groupware via an application that uses the OAuth 2.0 standard.
The setup editor WDInst
WDInst is a setup editor used to define the setup parameters of your application......
HListREP (Function)
Returns the list of assignments for the data files handled by the current application, which means...
4. Simple printing
WINDEV Tutorial: WINDEV application: Managing data Lesson 4 - Simple printing - 20 min
2. Development
WINDEV Mobile Tutorial: Developing an Android and iOS application Lesson 2 - Development - 30 min
7. Sending an email
WINDEV Tutorial: WINDEV application: Managing data Lesson 7 - Sending an email - 20 min