ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Operating mode of HFSQL application
An HFSQL application can operate in network mode or in Client/Server mode...
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, ...
.NET application
To create a.NET application from a project...
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)...
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 installation: single-user or network?
WINDEV proposes several types of setup for a WINDEV application...
JITc
The principle of JITc technology (Just In Time Compilation) is straightforward...
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)...
Setup in MSI format
You can create MSI installers...
Creating a WINDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective...
Performance profiler
The performance profiler is a tool for checking and optimizing the execution time of your application...
SMSRunApp (Function)
Starts the native application for sending SMSs found on the device (Android or iPhone/iPad).
AppDetectUPDAvailable (Function)
Disables or customizes the automatic check for available updates.
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...
REP files
REP files contain the list of tables handled by the application.
Creating a WEBDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective...
How to create a patch?
Closes a WINDEV window (and returns a value if necessary).
geoRunApp (Function)
Starts the device's native maps application to display:
  • a specific geographical location,
  • a route between two locations.
EmailRunApp (Function)
Starts the native email application on the current computer:
  • Computer running Windows,
  • Mobile device (Android, iPhone, iPad).
MSIX installation packages
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...
Local network (LAN) setup
Deploying a setup on a local area network (LAN) involves installing and updating a WINDEV application via a reference server,.
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...
RETURN statement
The RETURN statement is used to exit the current event, process or procedure and return a result...
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...
IWListAdd (Function)
Adds a new internal window to the list of internal windows browsed by an Internal Window control.
MoveColumn (Function)
Moves or swaps a column in a two-dimensional array property contained in an advanced type...
HListQueryParameter (Function)
Returns the list of parameters for a query created in the query editor.
HManageTask (Function)
Enables or disables a scheduled task on an HFSQL Client/Server server....
InternalReportName (Property)
The InternalReportName property is used to: Find out the name of the report printed...
grSurfaceAltitudeColor (Function)
Defines the color used for the altitude (Z axis) of a surface chart.
sfSessionInfo (Type of variable)
The sfSessionInfo type is used to get information about the current session...
sfObject (Type of variable)
The sfObject type is used to describe a record of a SalesForce file...
Management of Google documents
Google Docs and Google Spreadsheet are the online word processing and the online spreadsheet...
Remote WEBDEV administrator: Importing the statistics
The remote WEBDEV administrator proposes a module for managing the statistics. This module is used...
Color (Type of variable)
The Color type is used to define the advanced characteristics of a WLanguage color.
Events associated with an Ad control
WINDEV Mobile manages the following events by default (in order of appearance in the code editor):
ColumnWidth (Property)
The ColumnWidth property gets and sets the width of each column in a multi-column Looper control.
RealToDateTime (Function)
Converts an 8-byte real to a date and time.
Spreadsheet control in a report
The spreadsheet is one of the most often used business tools. You have the ability to create...
Description of ParallelTask (Type of variable)
The Description of ParallelTask type is used to define the characteristics of a parallel task.
dPolyline (Function)
Draws a line composed of multiple segments.
9. Hardware and software requirements
Chrono (Type of variable)
The Chrono type is used to define all the advanced characteristics of a stopwatch.
sysNotificationButton (Type of variable)
The sysNotificationButton type is used to define all the advanced characteristics of Button control...
Writing to the Free Technical Support
When you encounter a problem, try to isolate it and to reproduce it by using the minimum number...
AutoBrowse (Property)
The AutoBrowse property is used determine if the browse operation performed in a List Box, Looper,...
TableInputSearch (Function)
Enables input in the the search area in the column title of the Table or Treeview Table control.
gCircle (Function)
Builds a sequence of characters containing a circle or an ellipse.
BurnerCancel (Function)
Cancels the current burn process.