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Versión: 2026

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HModifyFileRights (Function)
Sets the rights granted to a user or group on an HFSQL Client/Server data file.
SQLModify (Function)
Modifies the content of a row in the query result.
HModifyFileProperty (Function)
Modifies the properties of an HFSQL data file located on a server.
HTMLModifyAttribute (Function)
Adds or changes an attribute of the current node of the HTML document.
HModifyItemRights (Función)
Modifica los permisos concedidos a un usuario o grupo sobre un campo de un archivo de datos HFSQL Client/Server.
<Connection variable>.ModifyItemRights (Función)
Modifica los permisos concedidos a un usuario o grupo sobre un campo de un archivo de datos HFSQL Client/Server.
iPreview (Function)
Configures the print destination.
Required or invalid input in WINDEV
WINDEV and WINDEV Mobile include several options to manage required or invalid input, both in the window editor and programmatically...
Funciones TWAIN
List of Funciones Twain
Installing Android development tools
To develop Android applications with WINDEV Mobile, you must install...
Service variable
The Service variable is used to...
Collapsed (Property)
The Collapsed property is used to:
  • get or define the state (collapsed or expanded) that will be used when rows are added to a TreeView Table control.
  • find out or modify the collapsed/expanded status for:
    • the breaks of a Table control,
    • the breaks of a Looper control,
    • the break headers and footers of Table and Looper controls,
    • a Drawer control,
    • a Ribbon control,
    • a Navigation Bar control.
    • a Pivot Table control in a report.
Native xBase/FoxPro Connector
WINDEV and WEBDEV offer a Native xBase/FoxPro Connector (or Native xBase/FoxPro Access) module...
WINDEV and the communication streams (audio, sound)
To handle the communication streams, WINDEV includes...
Conditions for updating an application automatically (Live update)
Whenever the application is modified on the development computer (modifications of windows, code, analysis, ...
Analysis: Description of data file structure
The analysis allows you to define the structure of data files used by the project...
HFSQL error handling help
WINDEV, WEBDEV and WINDEV Mobile include a module for assisted management of HFSQL errors...
HBackup (Function)
Backs up the contents of an HFSQL server: all server databases, one or more databases, one or more data files.
Automatic assisted universal replication
The automatic assisted replication is used to easily implement a replication on an existing application...
<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.
Share your projects via Git
Git is a source code manager...
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).
Managing HFSQL Classic data files
The HFSQL Control Center allows you to fully manage HFSQL Classic data files...
Report based on an HFSQL view
A report based on an HFSQL view is used to print records from an HFSQL Classic or Client/Server view...
Writing an email
Writing an email in WLanguage consists in filling the email structure of WLanguage...
Subir archivos
La carga consiste en guardar un archivo ubicado en el ordenador del usuario en un servidor web...
Scheduler control events
The following events associated with Scheduler controls:
<Source>.Watch (Function)
Trigger monitoring of write actions (add, modify or delete) performed on a data file present on an HFSQL server. In case of modification, a specific procedure can be triggered.
Funciones xaml
Lista de funciones Xaml
HWatch (Function)
Trigger monitoring of write actions (add, modify or delete) performed on a data file present on an HFSQL server. In case of modification, a specific procedure can be triggered.
HRestoreBackup (Function)
Used to restore:
  • an immediate backup (performed by HBackup or via the HFSQL Control Center),
  • a scheduled backup (described by HAddScheduledBackup or via the HFSQL Control Center.
WDInst: advanced options for network installation
The advanced options of the network setup are used to ...
EmailStartPOP3Session (Function)
Starts a session for receiving and reading emails with the POP3 protocol.
Menus and menu options: Tips & Tricks
This page presents some operations specific to the menus and to the menu options...
COMCallMethod (Function)
Runs a method of an interface of a COM object instantiated by COMCreateInstance.
FOR EACH/FOR ALL statement (loop through controls)
The statement FOR EACH is used to perform different types of browse on the controls (List Box, Table or Looper controls)...
URL Rewriting
URL Rewriting is a technique used to improve SEO...
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...
Customizing the system information windows (or dialog boxes)
Your applications use several system dialog boxes? A specific skin template is used in your project? Why not customize these windows and give them the "appearance" of your application?...
<Source>.SeekLast (Función)
Establece la posición en el último registro que tenga un elemento específico con un valor menor o igual al valor buscado.
EmailStartIMAPSession (Function)
Starts a session for receiving and reading emails with the IMAP protocol.
CallInterface (Function)
Runs a method of an interface of an object implemented in a DLL external to the WINDEV framework.
iParameterPreview (Function)
Configures the print preview:
  • display a message regarding the resources of current computer.
  • display or hide the ribbon tabs and buttons.
  • the export options available in the mini preview window.
Propiedades de ventanas, páginas y controles
Lista de propiedades asociadas a ventanas, páginas y controles
CookieRead (Example)
Usage example of the CookieRead function
<Connection variable>.RestoreBackup (Función)
Permite restaurar:
  • una copia de seguridad inmediata (realizada con la función HBackup o mediante el Centro de Control HFSQL),
  • una copia de seguridad programada (descrita con la función HAddScheduledBackup o mediante el Centro de Control HFSQL.
CookieWrite (Example)
Usage example of the CookieWrite function
Events associated with TreeView controls
List of events associated with TreeView controls
Silent setup
This help page presents the different silent installations available:
  • Installing the WEBDEV Application Server.
  • Client/Server HFSQL server installation.
Report based on a memory area
A report based on a memory area is used to print the records stored in a memory area...
DDE constants
List of constants used by the DDE functions
Constants for external files
List of constants used by the functions for managing external files.
Image catalog
As soon as an image can be used (in a control, in a window, in a report, ...
Funciones del control de visualización HTML
Lista de funciones para la gestión de controles de visualización HTML
<Image>.AnimationSetParameter (Function)
Changes one of the animation parameters used for a moving image (in an Image field).
iDestination (Function)
Configures the print destination.
<Source>.SeekFirst (Función)
Establece la posición en el primer registro que tenga un elemento específico con un valor mayor o igual al valor buscado.
Responsive Web Design: Managing a header banner
This help page explains how to create a page containing a header bar in Responsive Web Design mode...
Characteristics of an indexed control
Characteristics of an Indexed controls: description, code, ...
fDateTime (Example)
Usage example of the fDateTime function
HTMLClassDelete (Function)
Deletes a class from the HTML classes of a control.
Image editor: Features
The image editor includes several features...
HTMLClassAdd (Function)
Adds a class into the HTML classes of a control.
WEBDEV site deployment: Site parameters
Once the site installed, you can define the site connection options...
<Window>.EdRedo (Función)
Ejecuta la última acción deshecha por el usuario final (opción "Permitir a los usuarios finales modificar la IU" activada).
<Window>.EdUndo (Función)
Deshace la última acción realizada por el usuario final al modificar la interfaz (opción "Permitir a los usuarios finales modificar la IU" activada).
Gestión de archivos de datos HFSQL Cliente/Servidor
El Centro de Control HFSQL le permite gestionar completamente los archivos de datos de HFSQL Client/Server...
The Word Processing control
The Word Processing control is an advanced control that allows the end user to create and edit documents in docx format...
TwainCurrentSource (Function)
Allows you to find out and change the Twain device used by default.
Funciones HFSQL Cliente/Servidor (sintaxis con prefijo)
Varias funciones HFSQL se utilizan para gestionar los datos HFSQL Cliente/Servidor...
TransparencyMode (Property)
The TransparencyMode property gets and sets the transparency mode of an image.
<Map>.AddShape (Función)
Añade una nueva forma (polígono, línea, círculo) al mapa mostrado en un control Mapa.
<Source>.ExecuteQuery (Función)
Declara una consulta creada en el editor de consultas al motor HFSQL y ejecuta la consulta.
EmailStartSMTPSession (Function)
Starts a session for sending emails with the SMTP protocol.
HStopServer (Function)
Stops an HFSQL server.
The Slider control (in a page)
WEBDEV proposes two types of sliders...
Limitations of WINDEV, WEBDEV and WINDEV Mobile
Controls that can be moved in a page
WEBDEV proposes two modes for moving controls in a page...
LDAPReplaceAttributeValue (Function)
Replaces a specific value of an attribute by a new value.
Pyramid charts
Pyramid charts allow you to view data in descending order...
<Spreadsheet>.BorderSelection (Función)
Modifica el borde de las celdas seleccionadas en un control Hoja de cálculo que se encuentra en una ventana.
DynamicTab (Property)
The DynamicTab property is used to:
  • Find out the type of a Tab control (static tab or dynamic tab).
  • Modify the type of a Tab control (static tab or dynamic tab).
DisplayedItemImage (Property)
The DisplayedItemImage property is used to:
  • Get the item that corresponds to the image displayed in a ListView control.
  • Change the item that corresponds to the image displayed in a ListView control.
MapAddShape (Function)
Adds a new shape (polygon, line, circle) to the map displayed in a Map control.
<Source>.MigrateLinkedCompositeKey (Función)
Migra el valor de las claves compuestas relacionadas que provienen de un archivo en formato Hyper File 5.5 al formato HFSQL Classic.
gglInstantMessaging (Variable type)
The gglInstantMessaging type is used to describe and modify the characteristics of an instant messaging program used by a contact...
HMigrateLinkedCompositeKey (Function)
Migrates the values of the linked composite keys coming from a file in Hyper File 5.5 format to the HFSQL Classic format.
CallDLL32 (Function)
Runs a function found in an external DLL.
Manager of automated tests
The test manager is used to...
LDAPRenameAttribute (Function)
Renames an attribute.
Manipulating Gantt Chart controls programmatically
StoreSortAAF (Property)
The StoreSortAAF property is used to determine and specify if the sorting order defined by the user on a Table or TreeView Table control is kept when an application is closed and opened again.
RulerModifiable (Property)
The RulerModifiable property is used to:
  • Find out whether the user can move the playhead in a TimeLine control.
  • Allow or prevent the user from moving the playhead in a TimeLine control.
LDAPValidateAdd (Function)
Validates the addition of a new object into an LDAP server.
Managing Responsive Web Design in your Web pages
From now on, the Web sites can be viewed on several platforms ...
gglPhoneNumber (Variable type)
The gglPhoneNumber type is used to describe and modify the phone number of a contact...
2. Ejemplos proporcionados con WINDEV
Los ejemplos proporcionados con WINDEV tienen como objetivo ayudarle a conocer las funcionalidades de WINDEV.
Servidor web dedicado
Al instalar la versión de desarrollo de WEBDEV, si no hay ningún servidor Web disponible en el ordenador actual, WEBDEV instala automáticamente uno (IIS Express versión 10). Este servidor se configura automáticamente para trabajar con WEBDEV.
gglPostalAddress (Variable type)
The gglPostalAddress type is used to describe and modify the postal address of a contact...
MapAddImage (Function)
Adds a new image to the map displayed in a Map control.
Dedicated Web server
When installing WEBDEV development version, if no Web server is available on the current computer, WEBDEV automatically installs one (IIS Express version 10). This server is automatically configured to work with WEBDEV.
Numerical or Monetary fields: Edit control or display masks
WINDEV, WINDEV Mobile and WEBDEV propose two types of masks...
HTMLClassToggle (Function)
Toggles a class in the HTML classes of a control: the class is added if it does not exist, the class is deleted if it already exists.
Report based on a form
The report editor gives you the ability to print reports on pre-printed forms (image file or PDF file)...
BackgroundImageState (Property)
The BackgroundImageState property allows you to get and change the number of drawings in the image associated with the background of a button.
<Window>.EdSelectMinus (Función)
Deselecciona un control cuando el usuario final modifica la interfaz (opción "Permitir que los usuarios finales modifiquen la IU" activada).
LDAPMode (Function)
Modifies the operating mode of an LDAP session.
Local procedure
Two types of procedures are available...
<Map>.AddImage (Función)
Añade una nueva imagen al mapa mostrado en un control Mapa.
WDModFic: Tool for automatic modification of data files
WDModFic is a tool for automatically modifying data files on development seats and end-user seats...
4. Agregar un producto
Tutorial WEBDEV - Crear un sitio web con procesos de back office Lección 4 - Agregar un producto - 50 min
Translating a text file with WDTRAD
The User Query Editor: Specific features
This help page presents the specific features of the user version of query editor...
Deployment via physical media (DVD, etc.)
Savoir si une source de données est initialisée
InputMask (Property)
The InputMask property is used to:
  • get the input mask.
  • set the input mask (from the masks available for the type).
IFrame control
IFrame is an HTML concept...
Transparency of windows
WINDEV allows you to apply a transparency coefficient to the windows...
HierarchicalDepth (Property)
The HierarchicalDepth property is used to:
  • Find out the depth of a hierarchical control in a report.
  • Modify the depth of a hierarchical control in a report (only if the report uses a data source through programming).
2026 new features brochure: WINDEV new features
What's new in WINDEV 2026 in the What's new 2026 brochure.
Changing the window content with a swipe gesture
The mobile devices propose several features available via finger movements...
Global procedure/function
A global procedure can be used in all the processes or events of the project.
AttachPointDeleteAll (Function)
Deletes all the connection points for a control.
LDAPStartAdd (Function)
Initializes the addition of a new object into an LDAP server.
InternalPagePopup (Property)
The InternalPagePopup property is used to get and modify the name of the internal page used to customize the content of marker popups in a Map control.
Navigation map
The site map path is used to implement the structure and the sequence of pages in your site...
Crear, editar y eliminar un estilo (sistema de ayuda)
WINDEV le permite manipular los estilos definidos para un sistema de ayuda (archivo HLP o CHM)...
gglLocation (Variable type)
The gglLocation type is used to describe and modify the location of an event found in a Google calendar...
<Palette variable>.Save (Función)
Guarda una paleta en un archivo.
HFSQL Client/Server: Server settings
Handling a dynamic programmatically
WINDEV allows you to manipulate Dynamic Tab controls with the TabXXX functions and with multiple WLanguage properties...
dSaveImageJPEG (Función)
Guarda una imagen:
  • en un archivo JPEG.
  • en la memoria.
PaletteSave (Función)
Guarda una paleta en un archivo.
Tipos avanzados
Los tipos avanzados de WLanguage son los siguientes
RuleVisible (Property)
The RuleVisible property is used to:
  • Find out whether the rulers are visible or invisible in a Word Processing control.
  • Make the rulers visible or invisible in a Word Processing control.
<Image>.SaveJPEG (Función)
Guarda una imagen:
  • en un archivo JPEG.
  • en la memoria.
BackgroundImage (Property)
The ImageFond property lets you view and modify the background image of an element: window, page, field or state.
<Variable Notification>.SendPush (Función)
Envía una notificación push a un dispositivo móvil (iOS o Android).
Funciones de ventanas
Lista de funciones para la gestión de ventanas
NotifPushSend (Function)
Sends a push notification to a mobile device (iOS or Android).
Valor de las constantes para la API de 32 bits de Windows
Valor de las constantes para la API de 32 bits de Windows
Mapa del sitio de la documentación de PC SOFT
Context menu of Gantt Chart controls (AAF)
Each Gantt Chart control in a window has a default menu that is available to users...
grParameter (Function)
Retrieves or modifies a chart parameter.
Help with new features: Informing users about new developments
Applications are constantly evolving...
HSynchronizeReplica (Function)
Synchronizes master and subscriber replicas: operations performed on one replica are transferred to the other.
edtHTMLSelection (Variable type)
The edtHTMLSelection type is used to identify all the advanced characteristics of a selection in an HTML Editor control
<Chart>.Parámetro (Función)
Recupera o modifica un parámetro de gráfico.
WINDEV Mobile new features brochure 2026
What's new in WINDEV Mobile 2026 is presented in the What's new 2026 brochure.
LDAPAddAttribute (Function)
Adds an attribute or adds a new value to an existing attribute.
Pattern compression (ADSL, 3G, Edge, VPN, etc.)
A frame is a packet of data that flows through the network...
Socket: Creating a simplified socket server
WINDEV gives you the ability to create a simplified socket server...
iOS specific buttons
WINDEV Mobile includes several standard Apple buttons...
MySQL Native Connector: Programming with SQL functions
The SQL functions can be used to handle the MySQL database...
<Source>.ExecuteSQLQuery (Función)
Inicializa una consulta escrita en lenguaje SQL y declara esta consulta al motor HFSQL.
MariaDB Native Connector: Programming using SQL functions
The SQL functions can be used to handle the MariaDB database...
DomoSend (Function)
Sends a command to one or more electrical devices compatible with the X10 protocol.
SaaS administrator - Managing a site
The management of a SaaS site is used to modify the three main characteristics of the site...
API (Function)
Runs a function found in an external DLL.
Universal replication
The purpose of universal replication is to keep several databases synchronized...
New products brochure 27: Common new products
New features in WINDEV/WEBDEV/WINDEV Mobile 27 presented in the New Features brochure.
<Window>.EdDo (Ventana)
Ejecuta una acción (definida mediante programación) y habilita las operaciones de Deshacer/Rehacer en esta acción.
Using the Google Maps service
The Google Maps service is an Internet mapping software proposed by Google...
SQLite: Programming with HFSQL functions
To use an SQLite database with Native Connector (also called Native Access), the structure of SQLite tables must be imported into the data model editor.
New products brochure 28: Common new products
New features in WINDEV/WEBDEV/WINDEV Mobile 28 presented in the New Features brochure.
Informix Native Connector: Programming with HFSQL functions
To use an Informix database with the Native Connector, import the structure of Informix tables into the WINDEV or WEBDEV analysis...
Managing HFSQL servers
The HFSQL Control Center allows you to fully manage HFSQL servers...
Managing parallel tasks
The computers are becoming more and more powerful...
Dashboard array: Application automation features (AAF)
The Dashboard control proposes several Automatic Application Features (AAF) allowing the user to benefit from all control capabilities...
EmailStartSession (Function)
Starts an email management session based on the selected management mode (POP3, SMTP, IMAP or MS Exchange).
Manipulating Word Processing controls programmatically
Word Processing controls can be manipulated programmatically...
DB2 Native Connector: Programming with HFSQL functions
To use a DB2 database with Native Connector, the structure of DB2 tables must be imported into the WINDEV or WEBDEV analysis...
Defining specific character sets in HFSQL data files
When an application displays or saves data in HFSQL data files, this data is typed in the current language...
Manipulación de controles Procesador de texto mediante programación (sintaxis con prefijo)
Los controles Procesador de texto pueden manipularse mediante programación...
SQL statements
The main SQL statements allowed in the SQL queries managed by WINDEV and WEBDEV are as follows...
DisableAAF (Function)
Disables an Automatic Application Feature (AAF) on a control, window or on the current application.
HFSQL functions (prefix syntax)
List of functions for HFSQL management
AAFDisable (Function)
Disables an Automatic Application Feature (AAF) on a control, window or on the current application.
New Features brochure - Version 2024: Common new features
New features in WINDEV/WEBDEV/WINDEV Mobile 2024 presented in the 2024 New Features brochure.
The Text field: Edit control and display masks
WINDEV, WEBDEV and WINDEV Mobile propose two types of masks...
GDPR: Overview
On May 25, 2018, the General Data Protection Regulation (GDPR) replaced the "Data Protection Act" in force since January 6, 1978...
Error messages that can be displayed in the browser
This help page presents the different error messages that can be displayed in the browser...
HDescribeConnection (Function)
Describes a new connection to an external database.
2. Ejemplos y componentes proporcionados con WEBDEV
Image Editor control: Ribbon and panel options
The Image Editor control offers a host of options accessible via...
Error messages that can be displayed in the browser
This help page presents the different error messages that can be displayed in the browser...
Control (Tipo de variable)
El tipo Control permite definir las características de un control.
2024 novelties brochure: WEBDEV novelties
Nouveautés de WINDEV/WEBDEV/WINDEV Mobile 2024 présentes dans la brochure des Nouveautés 2024.
HFSQL functions
List of functions for HFSQL management
2025 novelties brochure: Common novelties
What's new in WINDEV/WEBDEV/WINDEV Mobile 2025 in the What's new 2025 brochure.
Automatic Application Features (AAF) constants
List of constants used by the Automatic Application Features (AAF) functions.
New products brochure 27: WEBDEV new products
New features in WEBDEV 27 presented in the New Features brochure.
New products brochure 28: WEBDEV new products
New features in WEBDEV 28 presented in the New Features brochure.
HFSQL constants
List of constants used by the HFSQL functions.
Print constants
List of constants used by the print functions.
2. Desarrollo
Tutorial WINDEV Mobile: Desarrollar una aplicación para Android y iOS Lección 2 - Desarrollo - 30 min
2026 novelties brochure: WEBDEV novelties
WEBDEV 2026 new features in the 2026 New Features brochure.
WINDEV 2026: New WLanguage features
Version 2026 includes new and improved functions, properties and data types, ...
WEBDEV 2026: Novedades WLanguage
La versión 2026 incluye funciones, propiedades y tipos de datos nuevos y mejorados, ...
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