ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ActionDeclareUndo (Function)
Declares how to cancel an action that was added by ActionDo. This function MUST be called when running the procedure supplied to ActionDo.
2. Examples and components provided with WEBDEV
Reports and Queries 2024: New WLanguage features
In version 28, new functions have been introduced and some of them have been improved......
Differences and specific features of an HFSQL Client/Server application
The management mode of data files may have to be adapted when using an HFSQL Client/Server application......
Events associated with the project
List of events associated with the project...
Manual deployment of a dynamic site
WEBDEV proposes several methods for deploying a dynamic site......
USBDetectRemovableStorage (Function)
Detects whether a removable storage unit (CD, USB key, USB camera, ...) was added or removed.
fDetectRemovableStorage (Function)
Detects whether a removable storage unit (CD, USB key, USB camera, ...) was added or removed.
pdfDocument (Type of variable)
The pdfDocument type gets all the characteristics of a PDF file: author, date created, page content, etc.
HSeekFirst (Function)
Positions on the first file record whose value for a specific item is greater than or equal to a sought value.
Software Factory
The concept of software factory is used to automate the process for creating applications....
Linking a Scheduler control to a data file or variable
You can create Scheduler controls directly linked to the data....
TmeLine control linked to a data file or variable
You can create TimeLine controls directly linked to the data....
HRecNum (Function)
Returns: the number of the current record in the HFSQL data file. the number of the current record in the HFSQL view....
OpenAI: How to find the OpenAI key
Several features of WINDEV, WEBDEV and WINDEV Mobile use an OpenAI account ......
SaaS administrator - Adding a client
Adding a SaaS client account is used to make a SaaS site available to the users......
MultimediaPosition (Function)
Returns or modifies the current position of the media file currently played in the Multimedia control.
MultimediaHeight (Function)
Returns the height (in pixels) of the source image of the multimedia file played in the Multimedia control.
MultimediaWidth (Function)
Returns the width (in pixels) of the source image of the multimedia file played in the Multimedia control.
InSimulatorMode (Function)
Used to find out whether the application is started in "simulator test mode" from WINDEV Mobile.
MenuAddSeparator (Function)
Adds a new separator in a menu (drop-down or context menu).
AdditionCompleted (Property)
The AdditionCompleted property determines if an element was added to a queue, list or stack, or if the operation is in progress.
OBEXSendVCard (Function)
Sends a VCard file (virtual business card) to a device that supports the OBEX protocol.
WinDisableEffect (Function)
Disables the visual effects of the graphic engine of WINDEV (for a use in TSE mode for example).
DeleteVoiceCommand (Function)
Deletes a voice command that was added by AddVoiceCommand. From version 17, this function is replaced by SpeechRecognitionDeleteCommand.