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Versión: 2026

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HInfoFileRights (Function)
Gets the rights granted to a user or group on an HFSQL Client/Server data file.
HClusterNodeInfo (Function)
Returns the status of each cluster node by interrogating the coordinator.
HInfoAnalysis (Function)
Returns information about an analysis (WDD file).
HInfoFile (Function)
Returns the characteristics of an HFSQL Classic or Client/Server data file.
HInfoFileProperty (Function)
Gets the properties of a data file located in an HFSQL server.
Handling a dynamic tab through programming (prefix syntax)
WINDEV allows you to manipulate Dynamic Tab controls with the TabXXX functions and with multiple WLanguage properties...
Common problems
Automated tests: Functions specific to tests
List of automation tests: Test-specific functions
Gestión automática de errores
El manejo de errores se puede personalizar para cada Process ...
sEscape (Function)
Runs different functions that directly affect the bits of serial port, parallel port or infrared port, independently of the communication protocol.
GPSStatus (Función)
Recupera el estado de activación del proveedor de geolocalización o pide ser notificado cuando cambia el estado.
SAP ASE Native Connector (Sybase): Features and notes
The following paragraphs present the main aspects and specific features of the Native SAP ASE Connector (also called Native Sybase Access)...
Page editing: Responsive mode (Zoning and layouts)
"Responsive (zoning and layouts)" is the default page editing mode. This editing mode allows you to easily handle pages in the editor.
Notification (Variable type)
The Notification type is used to handle the local notifications or the push notifications.
<Map>.AddItinerary (Función)
Añade un itinerario a un control Mapa.
OLE DB provider for HFSQL
The OLE DB provider on HFSQL is used to access an HFSQL database (Classic or Client/Server) from an external software that manages the accesses by OLE DB...
TableInsertLine (Function)
Inserts a row into:
  • a Table control,
  • a TreeView Table control.
Remote WEBDEV administrator: Error message management
By default, when an error occurs in a dynamic WEBDEV site, an error message is displayed in the browser of the Web user.
<variable Connection>.TransactionStart (Función)
Inicia una transacción en los archivos de datos (HFSQL o a los que se accede a través de un Conector Nativo) y crea el archivo de registro de transacciones.
HFSQL server replication
The replication between HFSQL servers consists in automatically replicating the data from server to server, in an asynchronous way...
Server triggers
Server triggers are stored procedures executed by the server before or after a write operation performed on a database file...
Private Store for WINDEV applications
Versions 27 and later include a Private Store...
TableInsert (Function)
Inserts a row into:
  • a Table control,
  • a TreeView Table control,
  • tables displayed in a Combo Box control.
Shared memory areas
WINDEV, WEBDEV and WINDEV Mobile allow you to handle shared memory areas...
Native xBase/FoxPro Connector
WINDEV and WEBDEV offer a Native xBase/FoxPro Connector (or Native xBase/FoxPro Access) module...
HBackup (Function)
Backs up the contents of an HFSQL server: all server databases, one or more databases, one or more data files.
Crear un diagrama interactivo
El control Editor de diagramas permite que los usuarios finales creen y editen diagramas...
<Table>.Add (Función)
Agrega una fila en:
  • un control Tabla,
  • un control Tabla TreeView,
  • un control Combo Box "con tabla" (control Tabla en un control Combo Box).
Project Management Hub: Configuration
All contributors must provide details about their work schedule so that project management tools reflect reality...
INIRead (Function)
Reads the content of an INI file (or the content of a file structured like .INI files).
<Variable Connection>.Backup (Función)
Realiza una copia de seguridad del contenido de un servidor HFSQL: todas las bases de datos del servidor, una o más bases de datos, uno o más archivos de datos.
<Table>.InsertLine (Función)
Inserta una fila en:
  • un control Tabla,
  • un control Tabla TreeView.
BarCodes (Variable type)
The BarCodes type is used to handle the information found in a bar code.
CookieWrite (Function)
Writes a cookie onto the computer of the Web user.
<Connection variable>.DescribeServerTrigger (Función)
Agrega o modifica un desencadenador del servidor.
HFSQL functions
List of functions for HFSQL management
TableAdd (Function)
Adds a row in:
  • a Table control,
  • a TreeView Table control,
  • a Combo Box control "with table" (Table control displayed in a Combo Box control).
<Table>.Insert (Función)
Inserta una fila en:
  • un control Tabla,
  • un control Tabla TreeView,
  • tablas que se muestran en un control Combo Box.
Project Management Hub: Dashboard
The Project Management Hub groups all the details of the projects in a dashboard...
INIWrite (Function)
Writes a specific value into an INI file (or into a file structured like an.INI file).
Marker (Variable type)
The Marker type is used to define the characteristics of a marker that must be positioned on a map displayed in a Map control.
Connection (Variable type)
The Connection type is used to describe one or more connections to external databases (HFSQL Client/Server, Native Connector, etc.
HImportText (Function)
Imports a Text file into an HFSQL Classic or Client/Server data file. This data file must have been defined in the data model editor, or declared with HDeclare, HDeclareExternal or HDescribeFile).
Scheduler control events
The following events associated with Scheduler controls:
<Source>.ImportText (Función)
Importa un archivo de Texto a un archivo de datos en formato HFSQL Classic o Client/Server (archivo de datos descrito en el editor de análisis, o declarado por las funciones HDeclare, HDeclareExternal o HDescribeFile).
Funciones de correo electrónico
Lista de funciones para la gestión del correo electrónico
Entrada (Función)
Muestra un mensaje que permite al usuario introducir datos.
Writing an email
Writing an email in WLanguage consists in filling the email structure of WLanguage...
HHistoryModification (Function)
Returns the modifications performed on one or more items of a given record. The result can be displayed in a list box or in a table to allow the user to view the modifications made to the specified file.
Manipular controles Cuadro de mando mediante programación
Para manipular controles Cuadro de mando mediante programación, WINDEV, WEBDEV y WINDEV Mobile incluyen funciones específicas de los cuadros de mando...
Manipular controles Cuadro de mando mediante programación (sintaxis con prefijo)
Para manipular controles Cuadro de mando mediante programación, WINDEV, WEBDEV y WINDEV Mobile incluyen funciones específicas de los cuadros de mando...
Nation (Function)
Defines or identifies the display language (captions, messages, ...) used for the windows, pages, reports and controls.
HCopyFile (Example)
Usage example of the HCopyFile function
Push notifications
A mobile device can receive push notifications...
WINDEV Mobile new features brochure 2026
What's new in WINDEV Mobile 2026 is presented in the What's new 2026 brochure.
WDInst: advanced options for network installation
The advanced options of the network setup are used to ...
picLayer (Variable type)
The picLayer type is used to define all the advanced characteristics of a layer of an image loaded in a WDPic variable.
HDescribeServerTrigger (Function)
Adds or modifies a server trigger.
<Source>.HistoryModification (Función)
Devuelve las modificaciones realizadas en uno o más campos de un registro determinado. El resultado se puede mostrar en un control List Box o Tabla para que el usuario pueda ver las modificaciones realizadas en el archivo especificado.
WDPic (Tipo de variable)
El tipo WDPic permite definir las características avanzadas de una imagen en formato ".wdpic".
6. Administrador de cuentas WEBDEV
<Source>.ListItem (Función)
Devuelve la lista de elementos de un archivo de datos (consulta o vista) reconocidos por el motor HFSQL. Los archivos de datos definidos por las funciones HDeclare, HDeclareExternal y HDescribeFile se tienen en cuenta.
<zipArchive variable>.Split (Función)
Divide un archivo en varios subarchivos de un tamaño determinado.
Report based on a variable (Data binding)
A report based on a variable is used to directly print the information found in a WLanguage variable...
WDLog: Backup of HFSQL data files
WDLog allows you to save all the HFSQL data files used by a WINDEV or WEBDEV application...
Facturación electrónica: Componente Factur-X
Factur-X es un estándar híbrido de facturación electrónica que combina una factura legible en formato PDF, y un archivo XML que contiene los datos de la factura necesarios para el procesamiento automatizado...
Sending and receiving emails
WINDEV, WEBDEV and WINDEV Mobile allow you to directly manage the emails from your applications...
Gestión de los usuarios de una aplicación instalada en la red
La gestión de usuarios permite conocer desde el servidor...
HListFile (Function)
Returns the list of files:
  • current analysis.
  • analyses in progress (projects with multiple analyses).
  • a specific analysis recognized by the HFSQL engine.
  • available on a connection via a Native Connector or an OLE DB driver.
  • for a group of files defined in the data model editor.
The "Modifier"pane
The "Modifier" pane is used to view and/or modify, from the window editor, page editor or report editor, the main characteristics...
Pyramid charts
Pyramid charts allow you to view data in descending order...
ExplorerRetrieve (Function)
Retrieves the number and the name of the files "dropped" from the explorer.
Phone constants (Android / iOS)
Handling a report (in the editor)
Once a report was created, the description of this report can be modified at any time...
Install a WEBDEV Application Server for Linux
There are several steps to install the WEBDEV Application Server on a Linux server ...
Instalación de WINDEV, WEBDEV o WINDEV Mobile
Esta página describe la configuración necesaria para instalar WINDEV, WEBDEV o WINDEV Mobile, así como los diferentes pasos de instalación...
BTEnableService (Function)
Enables a service provided by a Bluetooth device.
Remote HFSQL Administrator: Overview
The remote HFSQL administrator is a WEBDEV site installed with the WEBDEV application server and used to remotely manage the HFSQL Client/Server databases installed on the Web server...
Managing Responsive Web Design in your Web pages
From now on, the Web sites can be viewed on several platforms ...
geoGetArea (Function)
Retrieves the coordinates of the geographic area that corresponds to a given description.
<zipArchive variable>.AddDirectory (Función)
Añade todos los archivos que se encuentran en un directorio y en sus subdirectorios a un archivo y los comprime.
AssistedInput (Tipo de variable)
El tipo AssistedInput permite definir las características avanzadas de una sugerencia de la entrada predictiva.
Manipulating controls in a page
The different operations that can be performed on the page controls are as follows...
France.CheckINSEE (Función)
Prueba la validez de un número INSEE (número de identificación de personas físicas asignado por el Instituto Nacional de Estadística y Estudios Económicos).
zipAddDirectory (Function)
Adds all the files found in a directory and in its subdirectories into an archive and compresses them.
The OLE control
The OLE control is used to handle an OLE object...
The Looper control
A Looper control is used to repeat the controls found in a specific area...
<Window>.WindowBitmap (Función)
Crea la imagen de la ventana especificada en un archivo BMP.
Deployment via physical media (DVD, etc.)
Savoir si une source de données est initialisée
AWP: Managing contexts
To keep the value of global variables when switching from a page to another one, the AWP mode proposes a management of contexts...
France.CheckSIRET (Función)
Comprueba la validez de un número de SIRET francés (Système d'Identification du Répertoire des Etablissements).
France.CheckSIREN (Función)
Comprueba la validez de un número de SIREN francés (Système d'Identification du Répertoire des Entreprises).
WindowBitmap (Function)
Creates the image of the specified window in a BMP file.
ListView control linked to a data file (or to a query)
A ListView control can be used to display the content of a data file (or the content of a query)...
fWrite (Example)
Usage example of the fWrite function
HServerWorkingDir (Function)
Returns the path of a temporary directory on the HFSQL server.
SaaS administrator
The SaaS administrator is a Web site used to configure and manage the SaaS sites deployed on a WEBDEV Application Server...
2. Ejemplos proporcionados con WINDEV
Los ejemplos proporcionados con WINDEV tienen como objetivo ayudarle a conocer las funcionalidades de WINDEV.
sInExitQueue (Function)
Retrieves the number of bytes waiting to be transferred in the output buffer of the specified serial port or parallel port.
HFSQL constants
List of constants used by the HFSQL functions.
Creating a report
The report editor allows you to easily create all types of reports via a wizard...
Deployment package
The deployment package creates a ZIP file containing the site's setup...
<Spreadsheet>.SavePositionAndSelection (Función)
Ahorra:
  • la posición de la Barra de desplazamiento en un control Hoja de cálculo para la hoja de trabajo actual,
  • la hoja de trabajo actual en el control de la hoja de cálculo,
  • los elementos seleccionados en el control Hoja de cálculo para la hoja de cálculo actual.
zipSplit (Function)
Splits an archive into several sub-archives of a given size.
iParameter (Function)
Retrieves the printer configuration and configures the print.
XMLVerifySignature (Función)
Verifica la firma de un nodo XML.
<Connection variable>.InfoBackup (Función)
Devuelve información sobre una o más copias de seguridad realizadas en un servidor HFSQL Client/Server.
Handling a dynamic programmatically
WINDEV allows you to manipulate Dynamic Tab controls with the TabXXX functions and with multiple WLanguage properties...
Creating and generating an external component
A component must be created from a project containing all the elements required for the component...
Setup by HTTP (Network setup via IP)
The network setup via HTTP consists in installing and updating a WINDEV application via an HTTP server (Live update)...
SpreadsheetSavePositionAndSelection (Function)
Saves:
  • the scrollbar position in a Spreadsheet control for the current worksheet,
  • the current worksheet in the Spreadsheet control,
  • the selected elements in the Spreadsheet control for the current worksheet.
Database parameters (Setup program)
The setup program creation wizard includes the setup of the database along with the application and suggests additional elements...
AuthGetUserInfo (Función)
Recupera la información de un usuario a partir de un token de acceso.
Funciones DDE
List de funciones DDE
SNMPTrapDisable (Function)
Disables the interception of an SNMP trap.
Replication of HFSQL servers (Programming)
To implement a replication of HFSQL servers through programming, WLanguage...
sWrite (Function)
Writes a character string to the output buffer of the specified serial port, parallel port or infrared port.
Managing replications of HFSQL servers (Control Center)
The HFSQL Control Center is used to create, configure and manage the replications between HFSQL servers.
Organization chart linked to a data file
Funciones de proyectos
Lista de funciones para la gestión de proyectos
<Buffer type>.EncryptStandard (Función)
Cifra una cadena de caracteres o un búfer binario utilizando un algoritmo de cifrado simétrico (AES, DES, etc.)
OBEXGetVCard (Function)
Retrieves a VCard from a device that supports the OBEX protocol.
Single Page App
A "Single Page App" is a Web application (Internet or Intranet) whose all pages are grouped in a single page...
ClipboardWidth (Function)
Calculates the width of an image (in bitmap format) found in the clipboard.
ClipboardHeight (Function)
Calculates the height of an image (in bitmap format) found in the clipboard.
HFSQL Client/Server database: Recommendations
This help page presents the main recommendations for optimizing the security and performance of an HFSQL Client/Server database according to the constraints and desired features...
sParameter (Function)
Defines or modifies the parameters for configuring the specified serial port, parallel port or infrared port.
Indirection operators
Operators { and operators } operators are used to access a field, variable, class member or data file item by dynamically constructing the name of the field, variable, class member or item...
Gantt Chart report
The report editor gives you the ability to create "Gantt Chart" reports...
ExecutionMode (Function)
Allows you to:
  • find out and/or modify the behavior of the application or site when some errors are generated.
  • optimize the calls to the functions declared externally.
  • find out and/or change how the application uses JITc.
  • find out and/or modify the management mode of low references for all the instantiated objects.
<Table>.AddLine (Función)
Agrega una fila en:
  • un control Tabla,
  • un control Tabla TreeView.
2024 novelties brochure: WEBDEV novelties
Nouveautés de WINDEV/WEBDEV/WINDEV Mobile 2024 présentes dans la brochure des Nouveautés 2024.
EncryptStandard (Function)
Encrypts a character string or a binary buffer by using a symmetrical encryption algorithm (AES, DES, etc.)
TableAddLine (Función)
Agrega una fila en:
  • un control Tabla,
  • un control Tabla TreeView.
fDateTime (Example)
Usage example of the fDateTime function
"?" menu
WINDEV proposes a help menu adapted to your applications...
H.NbRetryRead (Variable)
Indicates the number of attempts to read the file or record before giving control back to the program.
Tipos avanzados
Los tipos avanzados de WLanguage son los siguientes
1. Funciones WLanguage específicas de WEBDEV
Performance profiler
The performance profiler is a tool for checking and optimizing the execution time of your application...
Shared analysis between earlier WINDEV applications and WINDEV 2026
An analysis can be shared between a WINDEV application...
Valor de las constantes para la API de 32 bits de Windows
Valor de las constantes para la API de 32 bits de Windows
Internal procedure
Several features require a procedure called once or several times via a WLanguage function ("Callback").
gglOverride (Variable type)
The gglOverride type is used to define information about event notification overrides.
How to access the help?
WINDEV, WEBDEV and WINDEV Mobile include several methods for accessing the help system at any time...
2026 new features brochure: WINDEV new features
What's new in WINDEV 2026 in the What's new 2026 brochure.
22 tips for optimizing the speed of a site
When a site is on-lined, one of the main expectations of Web users is speed...
grParameter (Function)
Retrieves or modifies a chart parameter.
Manipulación de los controles Agenda mediante programación (sintaxis con prefijo)
Los controles Agenda pueden manipularse mediante programación.
PageWriteHTTPCode (Función)
Especifica el código HTTP que se devolverá al cliente después de que se ejecute el código Servidor de la página.
OBEXSendFile (Function)
Sends a file to a device that supports the OBEX protocol.
The Date input field: Input or display masks
WINDEV, WINDEV Mobile and WEBDEV propose two types of masks...
Using layouts in WINDEV and WINDEV Mobile
Layouts allow you to define several views of a window in the same project, without duplicating the window...
<Chart>.Parámetro (Función)
Recupera o modifica un parámetro de gráfico.
Thread execution
At runtime, an application runs in a main thread...
SQLExec (Function)
Names and runs an SQL query.
History of versions
The history of setup versions is an advanced feature of the network setup...
Analizador de Rendimiento en Tiempo Real (ARTR)
El Analizador de Rendimiento en Tiempo Real (ARTR) es una herramienta que ayuda a identificar los procesos que ralentizan la aplicación...
Handling controls in a window
The different operations that can be performed on the window controls are as follows...
DownloadInfo (Variable type)
The DownloadInfo type is used to read the different details about a download in progress retrieved by DownloadGetInfo.
List of extension attributes
The list of extension attributes ...
Monitoring robot: Robot settings
From the monitor, you can change the configuration options...
Funciones de gráficos
Funciones de gráficos
Typing multilingual texts
For a multilingual application, you have the ability to...
graphqlResponse (Variable type)
The graphqlResponse type is used to retrieve all the characteristics of the response to a GraphQL query.
2025 new features brochure: WEBDEV new features
What's new in WEBDEV 2025 is presented in the What's new 2025 brochure.
Funciones del Groupware Usuario
Funciones del Groupware Usuario
New Features brochure - Version 2024: Common new features
New features in WINDEV/WEBDEV/WINDEV Mobile 2024 presented in the 2024 New Features brochure.
PostgreSQL Native Connector: Programming with SQL functions
You can use SQL functions to handle the PostgreSQL database...
New products brochure 28: WEBDEV new products
New features in WEBDEV 28 presented in the New Features brochure.
Email (Variable type)
The Email type is used to handle the email content as well as the associated information.
Creating a window skin template
Managing parallel tasks
The computers are becoming more and more powerful...
graphqlClient (Variable type)
The graphqlClient type is used to define all the advanced characteristics of a connection to a GraphQL server.
New products brochure 27: Common new products
New features in WINDEV/WEBDEV/WINDEV Mobile 27 presented in the New Features brochure.
Associative array (Variable type)
An associative array is an "advanced" type of array...
2024 new features brochure: WINDEV new features
WINDEV 2024 new features in the 2024 New Features brochure.
HSetServer (Function)
Used to find out and modify some settings of HFSQL Client/Server server.
<Connection variable>.SetServer (Función)
Permite conocer y modificar algunos parámetros del servidor HFSQL Client/Server.
ThreadExecute (Function)
Starts the execution of a secondary thread.
Implementación remota mediante FTP o HTTP
Savoir si une source de données est initialisée
2025 novelties brochure: Common novelties
What's new in WINDEV/WEBDEV/WINDEV Mobile 2025 in the What's new 2025 brochure.
Project Management Hub: Presentation
The Project Management Hub is used to organize and schedule a project, from design to delivery...
Manipulación de controles Planificador mediante programación (sintaxis con prefijo)
Un control Planificador puede ser...
HFSQL error handling help
WINDEV, WEBDEV and WINDEV Mobile include a module for assisted management of HFSQL errors...
New products brochure 28: Common new products
New features in WINDEV/WEBDEV/WINDEV Mobile 28 presented in the New Features brochure.
Generating an iOS application
Several steps must be performed to develop an iPhone/iPad application:
Managing emails with "Simple MAPI"
Simple MAPI simplifies the management of emails received by the hosting provider...
Propiedades del control Campo de entrada
En WLanguage, es posible manipular controles Campo de entrada una ventana, página o reporte mediante las siguientes propiedades...
I'm a Project Manager: How do I manage a development project?
The Control Centers in WINDEV, WEBDEV and WINDEV Mobile provide project managers with several tools to manage a development project including...
2026 novelties brochure: WEBDEV novelties
WEBDEV 2026 new features in the 2026 New Features brochure.
Sesiones preiniciadas
Una sesión prelanzada es una sesión de sitio web (o servicio web) lanzada automáticamente en el servidor web desde el WEBDEV Application Server...
Specific features of Android applications
The development of Android and WINDEV Mobile applications is different in the following fields...
Propiedades de WLanguage disponibles en PHP
Las siguientes propiedades están disponibles en PHP
SQL functions that can be used in SQL queries
The following SQL functions can be used on the queries written in SQL code (classified by theme)...
Classes, members, methods and properties
A class is made of...
Errors while managing data files
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError...
Propiedades HFSQL
Lista de propiedades HFSQL
Print constants
List of constants used by the print functions.
SQL statements
The main SQL statements allowed in the SQL queries managed by WINDEV and WEBDEV are as follows...
Propiedades de ventanas, páginas y controles
Lista de propiedades asociadas a ventanas, páginas y controles
Mapa del sitio de la documentación de PC SOFT
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