ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Source>.Version (Function)
Used to find out:
  • whether the content of a file was modified.
  • whether the content of a file used by a query was modified.
DotNetVersion (Function)
Returns the version number of the .Net Framework available on the current computer.
SysWindowsVersion (Function)
Returns information about the Windows version used on the current computer.
HVersion (Function)
Used to find out:
  • whether the content of a file was modified.
  • whether the content of a file used by a query was modified.
Managing the analysis versions
WINDEV, WEBDEV and WINDEV Mobile allow you to manage the different versions of the analysis from the data model editor...
Organizing the directories of a project
When creating a project, a directory specific to this project is automatically created...
ExeInfo (Function)
Retrieves the specified information about the version of an executable or DLL.
AppActivateVersion (Function)
Activates one of the application versions available in the history of versions on the reference setup server.
WINDEVVersion (Function)
Returns the version number of the wdxxxvm DLL.
Application installation: single-user or network?
WINDEV proposes several types of setup for a WINDEV application...
Creating and deploying the installation program: How do you do it?
Creating the setup program allows you to deploy a WINDEV application on the end-user computers...
AppVersionInfo (Function)
Returns information about a version available on the setup server.
"Unit examples" pane
The "Unit examples" pane proposes the unit examples found in the different products......
Rights on the virtual directory
HOnError (Function)
Customizes the management of HFSQL errors.
The Multimedia control (WEBDEV)
...The Multimedia control is used to easily display a video in the browser....
Project Management Hub: Gantt chart
The Project Management Hub is used to follow the tasks of one or more contributors via......
Installing OpenOffice
WINDEV, WEBDEV and WINDEV Mobile propose a spelling checker......
MDL file (kept for backward compatibility): Pattern description
The MDL file is the file used to generate a RAD window......
MDL file (kept for backward compatibility): Window description
The MDL file is the file used to generate a RAD window......
Handling an element of a TreeView control programmatically
This help page explains how to handle the elements of a TreeView control either directly or via...
Controlling the WEBDEV Application Server
Starting with version 28, you can remotely control the WEBDEV Application Server......
Conditions for updating an application automatically (Live update)
Whenever the application is modified on the development computer (modifications of windows, code,...
WEBDEV Application Server 2024
SEO-ready page in session mode
In WEBDEV, there are two methods to develop a site......
Manipulating Map controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically manipulate Map controls....
REST Webservices: Automatic deserialization of request
In a REST Webservice, an entry point can have several types......
OCR: Convert an image to text
An OCR (Optical Character Recognition) system analyzes an image to extract the text it contains......
Programming patterns
CAUTION......
HFSQL: Change of name
Automatic update of editors
Do you have an active Internet connection on your development computer? You can automatically...
Setup by HTTP (Network setup via IP)
The network setup via HTTP consists in installing and updating a WINDEV application via an HTTP...
Iteration block (or substitution block)
The Iteration block is a free block, created manually in the report editor ("Report......
Choosing the type of image: dynamic, static, generated, ...
The images are often used to illustrate the site pages......
Interactive notifications
A notification is a small window that appears at the bottom right of the screen, and that can...
Configuring the connection with WDSQSINS
For compatibility with the earlier versions of the Native SQL Server Connector (also called Native...
Setup of the WEBDEV Application Server for Linux