ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

2024 novelties brochure: WEBDEV novelties
Sets the position directly on the desired bookmark in the PDF document.
Miscellaneous WEBDEV functions
List of various WEBDEV functions
2026 novelties brochure: WEBDEV novelties
WEBDEV 2026 new features in the 2026 New Features brochure.
WEBDEV 2026 Tutorial - Table of contents
Returns the number of direct children for an element in a TreeView Table control.
New features in WEBDEV 2026
WEBDEV 2026 is now available.
SEO of a WEBDEV website
In order for your site to get visitors, the Web users must be able to find it...
Installing 64-bit WINDEV, WEBDEV or WINDEV Mobile
This chapter presents the configuration required to install WINDEV, WEBDEV or WINDEV Mobile in 64-bit mode...
WEBDEV 2026: New WLanguage features
Version 2026 includes new and improved functions, properties and data types, ...
Installing WINDEV, WEBDEV or WINDEV Mobile
This page describes the configuration required to install WINDEV, WEBDEV or WINDEV Mobile, as well as the different installation steps...
New products brochure 28: WEBDEV new products
New features in WEBDEV 28 presented in the New Features brochure.
2025 new features brochure: WEBDEV new features
What's new in WEBDEV 2025 is presented in the What's new 2025 brochure.
WEBDEV: Improving accessibility
To make your WEBDEV websites accessible to visually impaired users, simply add specific attributes to controls...
New products brochure 27: WEBDEV new products
New features in WEBDEV 27 presented in the New Features brochure.
SEO-ready page in session mode
In WEBDEV, there are two methods to develop a site...
Dedicated Web server
When installing WEBDEV development version, if no Web server is available on the current computer, WEBDEV automatically installs one (IIS Express version 10). This server is automatically configured to work with WEBDEV.
Dedicated Web server
When installing WEBDEV development version, if no Web server is available on the current computer, WEBDEV automatically installs one (IIS Express version 10). This server is automatically configured to work with WEBDEV.
Tutorial
A tutorial is delivered with WINDEV, WEBDEV and WINDEV Mobile...
Easier navigation in the editors
The navigation in the editors is simplified by the presence of a new dynamic navigation bar, enabled by [CTRL] + [TAB]...
Printing a report on one of the printers connected to the Web Server
To print a report on one of the printers connected to the Web server, you must...
Testing a dynamic project from a test server
Before deploying your dynamic WEBDEV website, we recommend that you run the final tests from a test sever...
Shared analysis between earlier WINDEV applications and WINDEV 2026
A database schema can be shared between a WINDEV application...
fFileName (Function)
Returns the name of an external file that is currently opened.
FTPProxy (Function)
Specifies whether the communication functions that use the FTP protocol must go through a proxy...
FirstDayOfMonth (Function)
Returns the first day of the month.
LastDayOfWeek (Function)
Returns the date of the last day of the week corresponding to a given date.
TransparencyMode (Property)
The TransparencyMode property is used to get and change the transparency mode of an image.
modbusSession (Type of variable)
The modbusSession type is used to identify a connection to a Modbus server.
NetworkUser (Function)
Identifies the name of the connected user.
EventDestroy (Function)
Explicitly destroys an event.
SemaphoreEnd (Function)
Allows one or more threads to exit from the area protected by the semaphore.
HRegenerateFile (Function)
Regenerates a data file from its log.
grMask (Function)
Formats the data displayed by grLabel or by grTooltip.
SOAPGetResult (Function)
Returns the result of the last SOAP procedure that was successfully run.
HReadSeekFirst (Example)
Usage example of the HReadSeekFirst function
xlsMsgError (Function)
Returns the caption of the last error caused by an XLS function.
iPageEnd (Function)
Forces the move to the next page during the report print.
HCreationIfNotFound (Example)
Usage example of the HCreationIfNotFound function
SQLTransaction (Example)
Usage example of the SQLTransaction function
fLoadBuffer (Function)
Loads the content of an external file (text, image, ...) in a buffer variable.
Properties associated with clickable Image controls
The Clickable Image control can be handled by the WLanguage properties in server code...
zipNbFile (Function)
Returns the number of files found in an archive (in CAB, RAR, ZIP, WDZ or 7z format).
MapInfoXY (Function)
Returns the geographical position (latitude and longitude) corresponding to a point in a Map...
grClearPict (Function)
Erases the chart drawing (in an Image control or in a window).
grIncreaseData (Function)
Adds a value to a data in a chart.
grDonutHolePercentage (Function)
Modifies the percentage corresponding to the radius of the hole in a Donut chart.