ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

InputMask (Type of variable)
The InputMask type is used to define all the advanced characteristics of a custom input mask.
Electronic invoicing: Factur-X in WLanguage
In WINDEV or WINDEV Mobile applications, Button controls can have multiple states......
How to create an SQL query to count?
This help page explains how to create a count query with the query editor....
Multi-project search
Performing a search in the current project is a common operation......
WEBDEV site deployment: Files to install
The setup program creation wizard allows you to select the files that will be installed with the site......
WDInst: components and installation templates
By default, the setup program installs all the specified files on the setup computer......
Hyper File functions available for backward compatibility
Transforms all "in transaction" records into "normal" records if they do not belong to an ongoing transaction......
Constants for managing multilingual applications
List of constants used by the functions for managing multilingual applications...
Bar code constants
Compilation statement: COMPILE IF
The <COMPILE IF> statement allows you to compile (or not) a WLanguage code according to a condition.
WebserviceWriteHTTPCode (Function)
Specifies the HTTP code that will be returned at the end of the execution of the REST Webservice function.
DeleteParameter (Function)
Deletes a parameter (or a set of parameters) saved either by SaveParameter, or automatically via the persistence of data in the controls.
Variable Description (Variable type)
The Variable Description type is used to get information about a variable or a member.
Customizing keyboard shortcuts
The different editors in WINDEV, WEBDEV and WINDEV Mobile include many options that can be used directly via keyboard shortcuts......
WDOptimizer: Presentation
The various operations that can be carried out with WDOptimizer are ......
fSelect (Function)
Opens the Windows file picker.
UI compilation errors
UI compilation errors indicate the possible problems detected in your interfaces whenever a window, a page or a report is saved or whenever the project is recompiled......
HFSQL server configuration
The HFSQL Control Center allows you to fully manage HFSQL servers......
WDInst: Additional options (summary, license, etc.)
When installing the application, you have the ability to display......
14. PHP generation in practice
Updates the characteristics of a WEBDEV account in a WEBDEV Application Server....
Database schema editor: the different types of links
There are different types of links between the tables......
Definition (Variable type)
The Definition type gets the characteristics of the following types: simple type, advanced type, class, structure. Note: This feature is only available in subscription-based versions, starting with WINDEV Suite 2025 - Update 3....