ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Application installation: single-user or network?
WINDEV proposes several types of setup for a WINDEV application...
Changing an application to 64-bit
WINDEV allows you to develop 64-bit applications...
.NET application
To create a.NET application from a project...
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...
What is an application?
An application is a set of objects (windows, controls, ...
Application patch
Once an application was installed, the application library had to be reinstalled whenever a modification was performed (WDL file)...
Performance profiler
The performance profiler is a tool for checking and optimizing the execution time of your application...
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...
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.
Custom tooltips
Tooltips are very useful for application users...
Local network (LAN) setup
Deploying a setup on a local area network (LAN) involves installing and updating a WINDEV application via a reference server,.
JITc
The principle of JITc technology (Just In Time Compilation) is straightforward...
Keyboard shortcuts
The main keyboard shortcuts in the editors are as follows...
Developing applications for Android
WINDEV Mobile allows you to develop applications for the Android operating system...
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 Mobile project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective...
Creating a WEBDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective...
MSIX installation packages
Creating a WINDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective...
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...
AppDetectUPDAvailable (Function)
Disables or customizes the automatic check for available updates.
How to create a patch?
Closes a WINDEV window (and returns a value if necessary).
SMSRunApp (Function)
Starts the native application for sending SMSs found on the device (Android or iPhone/iPad).
Generating and deploying 64-bit applications
WINDEV allows you to automatically generate and install a 64-bit application.
RETURN statement
The RETURN statement is used to exit the current event, process or procedure and return a result...
EmailRunApp (Function)
Starts the native email application on the current computer:
  • Computer running Windows,
  • Mobile device (Android, iPhone, iPad).
fLoadBuffer (Function)
Loads the content of an external file (text, image, ...) in a buffer variable.
ColorPalette (Function)
Returns a color found in the current palette.
TelemetryAddPassage (Function)
Signals the code execution for a passage sensor.
NoteSaveAll (Function)
Saves the repositionable notes of the current window in a file.
MultitaskRedraw (Function)
Immediately redraws the window controls that will be graphically refreshed.
Count (Function)
Returns the number of occurrences of a control in a window, in a page or in a group of controls.
SemaphoreEnd (Function)
Allows one or more threads to exit from the area protected by the semaphore.
grMask (Function)
Formats the data displayed by grLabel or by grTooltip.
SocketExist (Function)
Checks the existence of socket.
iEndReport (Function)
Forces the report print to stop.
dbgEnableAssert (Function)
Enables or disables the assertive programming.
iPageEnd (Function)
Forces the move to the next page during the report print.
CharactTypeCount (Function)
Returns the number of characters matching a given type.
Interacting with the user
WINDEV, WEBDEV and WINDEV Mobile allow you to communicate with the user via dialog boxes......
iChangeSubReportSource (Function)
Modifies through programming the report associated with a sub-report in a composite report.
OrganizerInfoXY (Function)
Returns for a given position in the Organizer control (coordinates of a point in the organizer):...
HListServer (Function)
Lists the HFSQL servers installed on a computer.
CursorDisplay (Function)
Displays or hides the mouse cursor.
Compress (Function)
Compresses a string or a memory block (buffer) in binary format.
LooperModifyLine (Function)
Changes the values of the attributes in a row of a Looper control based on a data file or populated...
CameraCapture (Function)
Captures the images received from the camera: as an image: takes a photo. as a video: records...
fRead (Function)
Reads: a block of bytes (characters) in an external file (ANSI or Unicode), the content...
New Features brochure - Version 27: New WINDEV features
New features in WINDEV 27 presented in the New Features brochure....
dFill (Function)
Colors an area: in an Image control, in an Image variable, in a WDPic variable...
fLock (Function)
Entirely or partially locks an external file.