ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Error 203: The procedure already has a scope attribute (local or global)
Setup via physical media
A setup by physical media allows you to give to the hosting company a media containing all the files required to install the site on a server......
1. What is the WEBDEV administrator used for
ERR_MAX_CONNECTION
...ERR_MAX_CONNECTION...
Creating an executable: Operating mode and library
The operating mode of an executable allows you to define whether the executable can be used by one or more users......
Creating index keywords
Index keywords allow users to easily find a help page......
The groups of controls
A group of controls is a set of controls grouped together in order for their characteristics (their visible status for example) to be modified (or checked) in a single operation by programming......
WDAPI: Using the APIs in a WINDEV application
The two most interesting features of WDAPI are......
Control Center of WINDEV executables (WDADMINEXE)
When a WINDEV application is installed in network, a program used to remotely check the application executables is automatically created......
Types of help systems in a WINDEV application
There are multiple solutions to provide help to the users......
WINDEV and the communication streams (audio, sound)
To handle the communication streams, WINDEV includes......
Diagram Editor (WINDEV): ribbon and panels
The Diagram Editor includes many features accessible via......
WINDEV 2024 Tutorial - Table of contents
WINDEV 2024: New WLanguage features
In version 27, new functions, properties and data types have been introduced and some have been improved......
ContactEdit (Function)
Opens the form of a contact in edit mode in the device's native contacts application (Android, iPhone, iPad, Universal Windows)....
Opening a help file (CHM, HTML or PDF)
There are several ways to open a help file......
Creating and distributing Active WEBDEV Pages
To transform a page in Session mode into an Active WEBDEV Page:...
Voice commands in your applications
The applications that you develop can react to the user's voice......
PageEnableDDW (Function)
Enables or disables the DDW (Dim Disabled Window) when displaying a modal page (the pages used to communicate with the user for example).
11. External component
Grayed (Property)
The Grayed property is used to: Determine if a control (or a group of controls) is grayed out. Gray out or ungray a control, a group of controls or a window....
WinLineDetails (Property)
The WinLineDetails property allows you to get and change the name of the internal window used to display the details of a row in a Table control.
WLanguage procedure called by OpenDocument
WLanguage procedure ("callback") called by OuvreDocument after the edit window is closed. This procedure can be a local, global or internal procedure.
Select query description window: Actions applied
This help page presents the actions that can be performed from the description window of a query....
nWDSetCallbackNext
Set the "callback" called when using the WDKEY and RETURNWDKEY keywords for the next window to open (in C, Pascal and Visual Basic only)......