ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Watermark (Type of variable)
The Watermark type is used to handle the text printed in watermark in the reports created with the report editor or through programming.
AutoRunAdd (Function)
Allows you to automatically start a WINDEV application when a specific event occurs.
EmailStartPOP3Session (Function)
Starts a session for receiving and reading emails with the POP3 protocol.
tapiListen (Function)
Starts the call detection (also called "call monitoring service").
HStartServer (Function)
Allows you to start an HFSQL server (this function is using the MantaManager service).
iTextWidth (Function)
Calculates the width (in millimeters) of the text to print, according to the specified font.
EmulateDnD (Function)
Emulates a "Drag & Drop" gesture in automated tests.
WLanguage procedure called by OpenDocumentAsynchronous
WLanguage procedure ("callback") called by OpenDocumentAsynchronous after the edit window is closed.
PicRectangularSnipOCR (Function)
Runs OCR and extracts the text from a rectangular area defined with the mouse.
fLoadBuffer (Function)
Loads the content of an external file (text, image, ...) in a buffer variable.
Native Access to SAP
SAP is a widely used ERP......
Composite keys
A composite key is a key item containing several other items......
gFont (Function)
Builds a sequence of characters describing the font that will be used for the text.
CameraRunApp (Function)
Starts the device's native camera application to record a video or to take a photo....
Replication management functions
Three types of replication are proposed......
Shared memory areas
WINDEV, WEBDEV and WINDEV Mobile allow you to handle shared memory areas......
Editing pages: Responsive mode (Zoning and layouts)
"Responsive (zoning and layouts)" is the default page editing mode. This editing mode allows you to easily handle pages in the editor....
How to sort the result of a query?
This help page explains how to create a sort query with the query editor....
WDOptimizer: Canceling/Freeing records in transaction
WDOptimizer is used to......
13. Managing business rules
WINDEV Mobile allows you to manage business rules....
Characteristics of the Looper control in a page
To view the characteristics of the control, select "Description" in the context menu....
Converting C types
Depending on the type of programming, it may be useful to know the correspondence between the types used in C and the types used in WLanguage......
Markdown
Markdown is a lightweight markup language that allows you to apply formatting to text......
HTrack (Function)
Starts tracking write actions (addition, modification or deletion) performed on a file found in an HFSQL server.
Cardinalities
The cardinalities are used to count the links between the files......