ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Installing a WEBDEV site with zero-downtime update
Starting with version 24, you can update a Session or AWP site without disconnecting users......
OLE DB: Required configuration
To handle a database via OLE DB, the following elements must be installed on the development computer and on the deployment computer......
HChangeLocation (Function)
Modifies the search mode of physical data files (.FIC, .NDX, ...).
Dashboard constants
Constants used by the functions for managing Dashboard controls...
WDBal messaging: Overview
WDBal is a secure messaging, included in WINDEV, WEBDEV and WINDEV Mobile......
Configuring the titles of columns (Table control)
The title of table columns is an important element of Table control......
1. Creating pages
WEBDEV Tutorial: My first WEBDEV website Lesson 1 - Creating pages - 10 min
Reduced (Property)
The Reduced property is used to determine if a Dockable Panel control is expanded/collapsed, or to switch between the two states....
Working with the Source Code Manager
The principle for working with the Source Code Manager is as follows......
REP files
REP files contain the list of data files handled by the application....
Assisted universal replication
To easily establish the universal replication between the data of a remote application and a central database, WINDEV and WEBDEV allow you to......
Partial indexing of memos
You now have the ability to index the content of a text memo item......
NetworkUser (Function)
Identifies the name of the connected user.
WDAPI: Using the APIs in a WINDEV application
The two most interesting features of WDAPI are......
The formatted display control
This control can be used to display dates, times and currency values while respecting the corresponding display format......
HCopyFile (Function)
Copies an HFSQL data file (.fic, .ndx and .mmo files if they exist): from the HFSQL server to the server (to perform a backup for example). from the HFSQL server to the client (to perform a local backup for example). from the client to the HFSQL server (to update the data files for example). from an HFSQL server to antoher HFSQL server....
Automatic management of exceptions
The management of exceptions can be customized by process......
iParameterPreview (Function)
Configures the print preview: display a message regarding the resources of current computer. display or not the ribbon panes (as well as the buttons found). the export options available in the mini preview window....
The Table control on mobile devices (Android and iOS)
The Table control is available for Android and iOS applications......
Image control in a page
Custom-Folders
"Custom-Folders" simplify the organization of projects, allowing you to group the elements of your application by themes......
Managing breakpoints
During a project test in the editor, breakpoints are used to automatically start the debugger from a given line......
HFlush (Function)
Forces the operating system of the computer where the data files are found to write data onto the disk.
Report based on an Organizer control
A report based on an Organizer control is used to directly print the information displayed in the Organizer control...
Report based on a Scheduler control
A report based on a Scheduler control is used to directly print the information displayed in the Scheduler control......