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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

User Control Center: Overview
The User Control Center is used to manage the applications deployed on a company network....
Telemetry: Configuring the WINDEV and WINDEV Mobile applications
To use the telemetry in a WINDEV or WINDEV Mobile application, you must......
Operators on character strings
The character strings can be handled by specific WLanguage functions or by the +, [[ and ]] operators......
Content (Property)
The Content property is used to get and change the content of an element.
Code indentation
When typing compound statements ("Switch", "For" and "While", for example), the code is automatically indented to highlight the structure of the loops used in the program......
WebserviceWriteCustomHTTPCode (Function)
Specifies the custom HTTP code that will be returned when the execution of the REST Webservice function is completed.
HSuggestKey (Function)
Returns a list of keys to add to data files to improve query performance.
Managing the semaphores in the threads: limiting the simultaneous code execution
Semaphores are used to limit the simultaneous execution of a code (procedure, line of code, etc....
Handling the report blocks through programming
Each report block is associated with different events......
Scheduler control: Customize appointments
In the Scheduler control, the appointment is displayed in a specific area......
DialogAsynchronous (Function)
Displays a non-blocking message box and calls a WLanguage procedure with the value of the button clicked by the user.
Layout control properties
You can manipulate Layout controls (and its cells) in a window or page using the following WLanguage properties......
Managing the HFSQL servers
The HFSQL Control Center allows you to fully manage HFSQL servers......
Managing the groups and users (HFSQL Client/Server)
To simplify the management of users and groups of users, the HFSQL Client/Server engine uses several variables allowing you to easily define the characteristics of groups and users......
SFDisconnect (Function)
Disconnects: the Salesforce platform. the current Salesforce session....
CertificateClientInfo (Function)
Returns information about the certificate used by the client computer.
HComputer (Function)
Stores a unique computer number or identifier in order to use the log and transactions over the network.
Restoring an HFSQL Client/Server database
A backup of a HFSQL Client/Server database can be restored at any time......
pvtPosition (Type of variable)
The pvtPosition type is used to handle a cell of a Pivot Table control.
mongoGridFSFileInfo (Type of variable)
The mongoGridFSFileInfo type is used to define the advanced characteristics of a file in a MongoDB database.
WDAPI overview
WDAPI simplifies the use of Windows APIs in a WINDEV application......
The key items
Keys are specific items in your analysis......
FileToPage (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. This operation is performed regardless of the state of the controls (grayed, inactive or invisible). the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
Creating an automatic help
The Automatic Application Features (AAF) allow you to add features to your application without having to write a single line of code......
2. Searching and iterating over records
WINDEV Tutorial: WINDEV application: Managing data Lesson 2 - Searching and iterating over records - 30 min