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Versión: 2026

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WDStatistics: Presentation
WDStatistics is a tool used to perform statistical calculations regarding the traffic of your dynamic WEBDEV websites...
Remote WEBDEV administrator: Parameters of a WEBDEV site in Session mode or of a Web service
To view the configuration of a specific web service or WEBDEV website in Session mode from the remote administrator:
WEBDEV administrator: Overview
The WEBDEV administrator is a module used to manage the dynamic WEBDEV websites...
WEBDEV Administrator: Characteristics of current connections
The "Connections" tab gives various information about the current connections...
Managing connections
WINDEV, WEBDEV and WINDEV Mobile propose different methods for describing a connection...
ERR_MAX_CONNECTION
ERR_MAX_CONNECTION
The different WEBDEV Application Servers
WEBDEV includes several WEBDEV Application Servers...
ERR_OUT_OF_MEMORY
Insufficient memory to perform the operation. ERR_OUT_OF_MEMORY (13)
HListConnection (Function)
Returns the list of connections currently described in the application:
  • connections described in the data model editor (for the main analysis and additional analyses if required).
  • connections described by programming (with functions HDescribeConnection or HOpenConnection).
HEndNoDatabaseAccess (Function)
Re-allows the access (which means the connection) to one or more databases accessible via a connection.
<Connection variable>.EndNoDatabaseAccess (Función)
Vuelve a autorizar el acceso (es decir, la conexión) a una o más bases de datos a las que se puede acceder mediante una conexión.
WDSQL: Connecting to a database
The first operation to perform in order to use WDSQL is to establish the connection to a database...
Obtaining an HSL (SSL) certificate for IIS
To obtain an HSL (SSL) certificate for IIS, follow these steps...
SQLChangeConnection (Function)
Modifies the current connection.
Managing HFSQL Client/Server databases
The HFSQL Control Center allows you to fully manage HFSQL Client/Server databases...
WEBDEV site installation: automatic modification of data files
The automatic modification of the data files allows updating the description of data files on the Web server...
WDStatistics: Using WDStatistics
WDStatistics can be used once the log files have been imported...
Remote WEBDEV administrator: Server settings
The server administrator can define the server parameters via the remote administration tool...
WDAdminHF: Server management
During the connection to the remote HFSQL administrator, you must specify the HFSQL server that will be taken into account...
Introduction
Devuelve el número de mensajes entrantes en el servidor de correo electrónico (sólo protocolo POP3).
HFSQL Client/Server: Presentación
Tiene la posibilidad de crear aplicaciones que accedan a las bases de datos de HFSQL Client/Server....
<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.
Constantes utilizadas por las funciones de gestión del Cluster HFSQL
Enumera los precios de un sitio SaaS.
<Connection variable>.TransactionCancel (Función)
.
Printing from the server
WEBDEV allows you to print from a WEBDEV website on a printer connected to the web server...
Assisted universal replication programmatically
The assisted replication through programming is used to implement a replication on an existing application while controlling the synchronization in the application itself...
Cliente/Servidor: Conexión de los equipos cliente al servidor
Para que la aplicación pueda manejar los archivos de datos que se encuentran en el servidor HFSQL...
Managing HFSQL servers
The HFSQL Control Center allows you to fully manage HFSQL servers...
The options of the User Groupware
An application is often intended to be used by several users connected via a network...
PostgreSQL Native Connector: Features and notes
Remarks and specific features of Native PostgreSQL Connector...
Remote WEBDEV administrator
The remote administration tool, that can be run from any computer equipped with an Internet browser, is a module used to ...
Creating user accounts
A User account allows the server administrator to...
HSimulateNetwork (Function)
Simulates the operating mode of HFSQL Client/Server on an ADSL or 3G network.
HTransactionCancel (Function)
If a transaction is in progress, cancels all the operations performed on the data files in transaction since the start of transaction.
Configuring the assisted universal replication
If your application uses assisted universal replication via a .WER file, the setup creation wizard proposes to configure the setup to install the different tools required for this type of replication.
<ParallelTask variable>.Execute (Función)
Desencadena la ejecución de una tarea paralela.
Managing sockets with WINDEV, WEBDEV and WINDEV Mobile
WINDEV, WEBDEV and WINDEV Mobile include several functions allowing you to perform an advanced management of sockets...
Step 5: Site parameters
Once the site installed, you can define the site connection options...
<Description of ParallelTask>.Execute (Función)
Desencadena la ejecución de una tarea paralela.
<Variable Connection>.Transaction (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.
Envío y recepción de correos electrónicos
WINDEV, WEBDEV y WINDEV Mobile le permiten gestionar directamente los correos electrónicos de sus aplicaciones....
Remote WEBDEV administrator: Connection management
The remote administration tool is used to manage the connections to the dynamic WEBDEV websites.
HTransactionStart (Function)
Starts a transaction on the data files (HFSQL or accessed via a Native Connector) and creates the transaction file.
Install a WEBDEV Application Server for Linux
There are several steps to install the WEBDEV Application Server on a Linux server...
SQLInfo (Function)
Initializes the different SQL variables with information relative to the last query run.
ParallelTaskExecute (Function)
Triggers the execution of a parallel task.
HTransacción (Función)
Inicia una transacción en los archivos de datos (HFSQL o accedido a través de una Conector Nativo) y crea el archivo de transacción.
Replication options (ReplicEdit)
Creating a replication with ReplicEdit allows you to specify several parameters...
FAQ about Windows Vista and later
This help page presents a list of problems that may occur when using Windows Vista and later...
Controlar WEBDEV Application Server
A partir de la versión 28, puede controlar WEBDEV Application Server de forma remota...
The windows and pages of the User Groupware
Two methods can be used to include the User Groupware...
Deploying a site on a PC SOFT test server
PC SOFT proposes to host your test sites...
Connection (Variable type)
The Connection type is used to describe one or more connections to external databases (HFSQL Client/Server, Native Connector, etc.
Creating/Configuring a WEBDEV deployment account
Detiene un servidor FTP (File Transfer Protocol) o RPC (Remote Procedure Call) alimentado por WINDEV e iniciado por NetStartServer..
Esta función se conserva por motivos de compatibilidad con versiones anteriores.
Remote WEBDEV administrator: Statistics management
The remote WEBDEV administrator proposes a module for consulting the statistics regarding the traffic of your dynamic WEBDEV sites (standard and AWP) and web services deployed on a WEBDEV Application Server.
MySQL Native Connector: Features and notes
Remarks and specific features of the Native MySQL Connector
Database parameters (Setup program)
The setup program creation wizard includes the setup of the database along with the application and suggests additional elements...
WDAdminHF: Data file management
The remote HFSQL administrator proposes a full management of the HFSQL Client/Server databases...
Configuring the registry linked to the WEBDEV setup
WEBDEV Application Server installation on a Windows server...
Debugging a connection to an HFSQL server
The stored procedures and the triggers are debugged from the environment, with real execution on the server...
HClusterParameter (Function)
Reads and modifies the parameters of an HFSQL cluster.
HStartServer (Function)
Allows you to start an HFSQL server (this function uses the MantaManager service).
HClient structure
The HClient structure is used to...
Facebook constants
The following constants are used by the functions for managing Facebook connections:
LDAPSession structure
The LDAPSession structure is a preset structure of WLanguage (no declaration is required)...
Archivos del Groupware usuario
Se gestionan dos categorías de archivos de datos....
Prueba de una consulta
El editor de consultas le permite ejecutar la prueba del resultado de la consulta....
MariaDB Native Connector: Features and notes
This page presents the main aspects and requirements of the Native MariaDB Connector...
Site testing: the different types of tests available
WEBDEV includes multiple methods for testing your sites...
Developing a SaaS site
A SaaS site is developed as a standard WEBDEV website. Some additional operations must be performed...
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.
Clases, miembros, métodos y propiedades
Una clase se compone de....
Automatic assisted universal replication
The automatic assisted replication is used to easily implement a replication on an existing application...
Reports & Queries software: WLanguage functions not supported
Some WLanguage functions are not available in Reports & Queries...
Upgrading a WEBDEV Cluster
WEBDEV Cluster is a hosting solution for WEBDEV websites that ensures high performance and availability...
Testing a dynamic project from a test server
Before deploying your dynamic WEBDEV website, we recommend that you run the final tests from a test sever...
Configuring the assisted universal replication
If your application uses the assisted universal replication via a file...
ODBCDatabaseName (Property)
The ODBCNomBase property allows you to:
  • Find out the name of the database used when printing a report based on a "query performed on a connection".
  • Specify the name of the database used when printing a report based on a "query performed on a connection".
IMAP protocol
The IMAP protocol is a standard protocol for managing emails...
ODBC en HFSQL vía Visual.NET (en C#)
El Driver ODBC en HFSQL Classic (monousuario y multiusuario) se utiliza para acceder a una base de datos HFSQL Classic desde un software de base de datos externo que soporte accesos ODBC....
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.
Upgrading a WEBDEV Cluster
WEBDEV Cluster is a hosting solution for WEBDEV websites that ensures high performance and availability...
NetOpenRemoteAccess( Función)
Establece una conexión remota.
Thread execution
At runtime, an application runs in a main thread...
Mensajes de error que se pueden visualizar en el navegador
Esta página de ayuda presenta los diferentes mensajes de error que se pueden mostrar en el navegador....
Archivo HFConf.Ini
El archivo HFConf.INI se encuentra en la raíz del servidor. Este archivo se utiliza para definir varias características del servidor HFSQL Client/Server.
Managing the emails with the POP3/SMTP protocols
The POP3 and SMTP protocols are protocols for email management recognized by all Internet Service Providers...
ERR_ALREADYCONNECTED
Emula la selección de una opción en un control Casilla de verificación.
SocketAccept (Función)
Ejecutada en el servidor, esta función acepta una solicitud de conexión en un socket existente en la máquina del servidor.
ThreadExecute (Function)
Starts the execution of a secondary thread.
Groupware Usuario: Creación e instalación del ejecutable
El ejecutable de una aplicación que soporta el User Groupware es un ejecutable multi-instancia.
WDInst: Instalación de una aplicación HFSQL Client/Server
Al crear el programa de instalación de una aplicación WINDEV que utiliza tablas HFSQL Client/Server, WDInst le permite...
ParallelTaskExecuteAfter (Function)
Indicates a continuation parallel task that will be run when one of the specified parallel task is completed.
Native PostgreSQL Connector for WINDEV and WEBDEV
WINDEV and WEBDEV offer a Native Connector to PostgreSQL...
<Source>.ChangeConnection (Función)
Cambia dinámicamente la conexión asociada a una tabla.
Error messages that can be displayed in the browser
This help page presents the different error messages that can be displayed in the browser...
Manipular tablas en PHP
WEBDEV le permite crear un sitio PHP que maneja tablas...
WDInst: set directory for data files and user Groupware files
The setup editor WDInst ("Tools...
SocketWaitForConnection (Función)
Ejecutada en el servidor, esta función se utiliza para esperar una solicitud de conexión procedente de los sockets del cliente.
Docker image of the WEBDEV Application Server
Starting with version 24, a Docker container with the WEBDEV Application Server can be found in Docker Hub...
HTransactionInProgress (Function)
Used to find out whether a transaction is in progress.
<WBAdminAuth variable>.Disconnect (Función)
Elimina una conexión de WEBDEV Application Server.
<ParallelTask variable>.ExecuteAfter (Función)
Indica una tarea paralela de continuación que se ejecutará cuando finalice una de las tareas paralelas especificadas.
HFSQL Client/Server: Gestión de los puertos
Los puertos utilizados por el servidor HFSQL Client/Server....
Instalar un servidor HFSQL Client/Server con una aplicación
Al crear el programa de instalación de una aplicación WINDEV utilizando tablas HFSQL Client/Server, el asistente le permite...
HChangeConnection (Function)
Dynamically changes the connection associated with a data file.
User Groupware and LDAP
The LDAP protocol is increasingly used by the companies...
Configuring the connection with WDSQSINS
For compatibility with previous versions of the SQL Server Native Connector (also known as SQL Server Native Access), it is still possible to configure the connection in the WDSQSINS software (delivered with the SQL Server Native Connector)...
NetworkConnect (Function)
Associates a drive with a shared network directory.
Optional connection information
When defining the connections in the data model editor or when defining the connections through programming, you have the ability to specifier the optional connection information...
WDModFic : Tool for automatic modification of data files
WDModFic is a tool used to perform the automatic modification of the data files found on the development computer and on the end-user computers...
Password (Property)
La propiedad Password puede utilizarse:
  • en la edición control s (o en las columnas de texto tabla) para saber si el control es una "Contraseña" control o para modificar el tipo de "Contraseña" del control.
  • on las conexiones (HFSQL Client/Server, OLE DB, etc.) para definir la contraseña del usuario que está utilizando la conexión..
Configuring the connection with WDORAINS (optional setting)
For backward compatibility with the earlier versions of Native Oracle Connector (also called Native Oracle Access), the connection can still be configured in WDORAINS (supplied with Native Oracle Connector)...
WBAdminDisconnect (Función)
Elimina una conexión de WEBDEV Application Server.
Chorus Pro: Automate invoice submission
In France, electronic invoicing has become mandatory for invoicing government services...
<Connection variable>.SimulateNetwork (Función)
Simula el funcionamiento de HFSQL Client/Server en una red ADSL o 3G.
Socket: create a standard socket server
WINDEV allows you to create a standard socket server...
User Groupware and LDAP
The LDAP protocol is increasingly used by the companies...
<Source>.ChangeDir (Función)
Cambia la ruta de acceso a un archivo de datos (es decir, el directorio en el que se manipulará el archivo).
Installing a WEBDEV Cluster
A WEBDEV Cluster is a set of servers (or server farm)...
Instalar un WEBDEV Cluster
WINDEV allows you to manipulate Dynamic Tab controls with the TabXXX functions and with multiple WLanguage properties...
HOpenConnection (Function)
Opens a connection to a specific database.
Thread (Variable type)
The Thread type allows you to define all the characteristics of a thread.
Configuring the registry (dynamic WEBDEV websites)
When installing a WEBDEV website on a Windows server, the details regarding the site are automatically inserted into the registry, at the following entry...
Thread management constants
List of constants used by the functions for managing threads, critical sections, semaphores, mutexes, ...
Overview of HFSQL Cluster
HFSQL Cluster is a database server intended to be deployed on several servers...
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...
<Connection variable>.OpenConnection (Función)
Abre una conexión a una base de datos específica.
ParallelTask (Variable type)
The ParallelTask type is used to handle a task, which means a procedure run by a thread in the parallel programming.
Troubleshooting
This chapter presents the main problems (and their solutions) that can occur when using the WEBDEV Application Server
SQL Server Native Connector: Programming with HFSQL functions
To use an SQL Server database with Native Connector, the structure of SQL Server tables must be imported into the data model analysis...
emailPOP3Session (Variable type)
The emailPOP3Session type is used to access a messaging server by using the POP3 protocol (Post Office Protocol) in order to retrieve the messages found on this server.
HChangeDir (Función)
Cambia la ruta de acceso a un archivo de datos (es decir, el directorio en el que se manipulará el archivo).
<Source>.DeclareExternal (Función)
Importa temporalmente la descripción de una tabla en el esquema de base de datos actual a partir de una tabla HFSQL existente.
Use WebSockets with the WebSocket server
The WebSocket protocol provides a communication channel over a TCP socket for browsers and Web servers...
HFSQL error handling help
WINDEV, WEBDEV and WINDEV Mobile include a module for assisted management of HFSQL errors...
Errors during an FTP installation
The list below presents the error messages that are displayed in the remote setup wizard (for the site manager)...
Analysis: description data file structure
The analysis is used to define the structure of data files used by the project...
Stored procedures and queries (HFSQL Client/Server)
The stored procedures are used to simplify the development and the maintenance of your applications by factorizing the code...
Funciones HFSQL
Lista de funciones para la gestión de HFSQL
Fichero WX
El archivo "Executable Name".WX se utiliza para gestionar directamente algunas funciones, aunque no se hayan incluido en la aplicación.. Este archivo se encuentra junto al ejecutable.
Proxy (Function)
Specifies whether the communication functions that use HTTP or HTTPS must go through a proxy to execute their requests. A proxy is used to share the access to Internet between the different network computers.
Errors during an FTP installation
The list below presents the error messages that are displayed in the remote setup wizard (for the site manager)...
Instalación y configuración de HFSQL Cluster
Configuración necesaria y descripción general para instalar HFSQL Cluster.
Indirection operators
The { and } operators are used to access a control, a variable, a class member or a file item by dynamically building the name of control, variable, class member or item...
HDeclareExternal (Function)
Temporarily imports into the current analysis the description of a data file from an existing HFSQL data file.
HFSQL Client/Server: Setting up the server
El Centro de Control HFSQL se utiliza para gestionar los servidores HFSQL Cliente/Servidor y las bases de datos HFSQL Cliente/Servidor...
Pages in Session mode
WEBDEV includes several types of pages to create dynamic sites...
Testing a dynamic project (session or AWP mode) from WEBDEV
The test of the entire project allows simulating the startup of the site...
Folleto de novedades - Versión 28: Novedades de WEBDEV
Las novedades de WEBDEV 28 se presentan en la Revista de novedades.
<Connection variable>.StopServer (Función)
Detiene un servidor HFSQL.
HStopServer (Function)
Stops an HFSQL server.
Testing a dynamic project from the administrator
Running the test from the WEBDEV administrator (WDAdmin) is used to check ...
SaaSAdminListVisit (Función)
Devuelve la lista de visitas de un sitio SaaS.
Pattern compression (ADSL, 3G, Edge, VPN, etc.)
A frame is a packet ot data that flows through the network...
Errores en la gestión de archivos de datos
Cuando una función HFSQL falla (devuelve False, por ejemplo), se puede conocer mediante programación el número del error correspondiente con la función HError...
Testing a WEBDEV website on a mobile device
It is increasingly common for developers to test websites on mobile devices...
HFSQL constants
List of constants used by the HFSQL functions.
New products brochure 27: WEBDEV new products
New features in WEBDEV 27 presented in the New Features brochure.
New products brochure 28: Common new products
New features in WINDEV/WEBDEV/WINDEV Mobile 28 presented in the New Features brochure.
2. Ejemplos proporcionados con WINDEV
Los ejemplos proporcionados con WINDEV tienen como objetivo ayudarle a conocer las funcionalidades de WINDEV.
Folleto de novedades - Versión 27: Novedades comunes
Novedades de WINDEV, WEBDEV y WINDEV Mobile 27 presentadas en la Revista de novedades.
Tipos avanzados
Los tipos avanzados de WLanguage son los siguientes
Mapa del sitio de la documentación de PC SOFT
Specific features of print in PDF format
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