ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

The structure of the RAD patterns (kept for backward compatibility)
...The RAD pattern files (MDL files) are used to describe:...
iTextWidth (Function)
Calculates the width (in millimeters) of the text to print, according to the specified font.
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created in 1979......
Google Drive, OneDrive and Dropbox prerequisites
Utilisation dans la classe MasqueDeSaisie_Rebond - Accès en Lecture + Ecriture - Type : Procédure (IAppelMéthode)...
Multi-product external components
Components are a remarkably useful tool for development teams......
"Debugger trace" pane
The "Debugger trace" shows the messages displayed in the trace window during the last application test......
Composite report
The report editor gives you the ability to create "Composite" reports. In this case, the report includes several sub-reports....
Multi-page print
A report can be very wide, with a width exceeding the width of a paper sheet......
The Multiline Zone control
The Multiline Zone control is used to easily create interfaces in iOS style....
WDInst: managing the files to install
The setup editor WDInst is used to manage the files to install......
The Text control: Input or display masks
WINDEV, WEBDEV and WINDEV Mobile propose two types of masks......
FAA: Image field context menu
A context menu is available for Image controls......
The "Database schema" pane
The "Database schema" pane shows......
2. How to test a site?
Manipulating WEBDEV menu options
The context menu of menu options allows you to perform all the operations required to define a drop-down menu......
NetEraseFile (Function)
Deletes a file from the FTP (File Transfer Protocol) or RPC (Remote Procedure Call) server powered by WINDEV. This function is kept for backward compatibility....
Client application: Running procedures on a server of.Net services
Several DotNet functions are available in WINDEV......
<ftpConnection variable>.Send (Function)
Transfers a file or directory to an FTP server (File Transfer Protocol). This new function is available from WINDEV Suite SaaS 2025 Update 2....
<ftpConnection variable>.Connect (Function)
Connects the current computer to an FTP server (File Transfer Protocol). This new function is available from WINDEV Suite SaaS 2025 Update 2....
2. Managing emails (POP3/IMAP/SMTP)
POP3/IMAP and SMTP are email management protocols recognized by all service providers...