ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Integrating a WEBDEV site into a WINDEV application
By integrating a website into a window in a desktop application, you can share existing elements and boost productivity...
Types of help systems in a WINDEV application
There are multiple solutions to provide help to the users...
"About" window
The "About" window is used to display and access various information about the current application...
"?" menu
WINDEV proposes a help menu adapted to your applications...
Convert your WINDEV applications into websites
A widespread need today is to transform Windows applications (or parts of applications) into dynamic websites...
FAA: Did you know?
Our surveys show that end users love AAFs (Automatic Application Features) and that these AAFs increase their satisfaction and efficiency when using the applications...
History of versions
The history of setup versions is an advanced feature of the network setup...
Steps to develop an application
This diagram presents the different steps for developing an application with WINDEV...
fDetectRemovableStorage (Function)
Detects whether a removable storage unit (CD, USB key, USB camera, ...) was added or removed.
How to create a query with external join?
In SQL language, an external join is used to exclude or include file records with or without correspondences in the linked files......
WLanguage procedure called by fTrackDirectory
WLanguage procedure ("callback") called by fTrackDirectory when a change is made to the tracked directory.
WLanguage procedure called by fTrackFile
WLanguage procedure ("callback") called by fTrackFile when a change is made to the tracked file.
<Page>.Display (Function)
Displays a web page in the user's browser....
nfcTag (Type of variable)
The nfcTag type is used to define the advanced characteristics of an NFC tag (Near Field Communication).
Gantt Chart report
The report editor gives you the ability to create "Gantt Chart" reports......
How to create an SQL query to count?
This help page explains how to create a count query with the query editor....
Handling a Control Template control through programming
The "Control template" control is used to display an existing control template......
ActionDo (Function)
Creates and runs a custom action (defined through programming) with support of "Undo/Redo"....
HInfoView (Function)
Returns information about a materialized view.
DataType (Function)
Identifying the type of a WLanguage variable.
xlsNbColumns (Function)
xlsNbColumns is kept for backward compatibility only.
iHPos (Function)
iHPos is kept for backward compatibility.
How to create two linked cascading tables?
This help page explains how to create two linked cascading Table controls in a window or page....
SysNotificationRemove (Function)
Removes a previously sent interactive notification.
ExplorerRetrieve (Example)
Usage example of the ExplorerRetrieve function
ExplorerAccept (Example)
Usage example of the ExplorerAccept function
OBEXSendFile (Function)
Sends a file to a device that supports the OBEX protocol.
TableColumnSelectOccurrence (Function)
Returns the number of selected columns found in a table. This function is kept for backward compatibility. It is recommended to use TableSelectCount.
Creating a frameset
WEBDEV proposes several methods for creating a frameset......
Handling the framesets
The different operations that can be performed on the framesets are as follows......
gpwCheckUser (Function)
Checks the existence and validity of the password for a user of the user groupware.
dShadow (Function)
Adds a shadow effect on an image found in an Image variable].
WinScreenRectangle (Example)
Usage example of the WinScreenRectangle function