ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Notifications of an HFSQL server
A server may encounter problems without any user (or developer) noticing anything.
For example:
  • a scheduled task may fail,
  • an automatic backup may fail,
  • a node may become inactive in an HFSQL cluster, ...
Docker image of the HFSQL server
A Docker container with the HFSQL server is available on Docker Hub...
HOperationInProgress (Function)
Returns the list of automatic operations in progress on an HFSQL server.
HServerMaintenance (Function)
Checks and optimizes the system tables of an HFSQL server.
<Connection variable>.ServerMaintenance (Function)
Checks and optimizes the system tables of an HFSQL server.
Installing an HFSQL Client/Server server with an application
When creating the setup program of a WINDEV application using HFSQL Client/Server data files, the wizard allows you to...
HManageServerUpdate (Function)
Allows you to manage the automatic update of HFSQL Client/Server servers and to define how often to check for updates.
HStartServerUpdate (Function)
Used to immediately start the automatic server update.
<Connection variable>.StartServerUpdate (Function)
Used to immediately start the automatic server update.
<Connection variable>.OperationInProgress (Function)
Returns the list of automatic operations in progress on an HFSQL server.
InStoredProcedureMode (Function)
Indicates whether the code is run on an HFSQL server.
<Connection variable>.ManageServerUpdate (Function)
Used to manage the automatic update of HFSQL Client/Server servers by specifying the check frequency regarding the availability of updates.
HFSQL and Docker
Docker is a software platform that allows you to run applications in software containers on Linux (Docker runs like a daemon)...
HListServer (Function)
Lists the HFSQL servers installed on a computer.
Handling a dynamic programmatically
WINDEV allows you to handle Dynamic Tab controls with the TabXXX functions and with multiple WLanguage properties......
Native DB2 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......
Deploying an Android application
WINDEV Mobile allows you to develop Android applications. Then, these applications can be easily deployed....
Installing a SOAP server with Apache
Configuring a WINDEV SOAP server
WINDEV allows you to easily manage the SOAP protocol by allowing you to create......
Installing a SOAP server with IIS
Controlling the WEBDEV Application Server
Starting with version 28, you can remotely control the WEBDEV Application Server......
Remote WEBDEV administrator: Managing connections
The remote management tool is used to manage the connections to the dynamic WEBDEV sites....
Creating a help file
WINDEV, WEBDEV and WINDEV Mobile allow you to create a help file and associate it with an application or website......
Testing a dynamic project (session or AWP mode) from WEBDEV
The test of the entire project allows simulating the startup of the site......
Programming by preset action
Preset actions allow you to define the code of an event in a single click, without having to write one single line of code......
Native MySQL Connector: Specific features
The Native MySQL Connector (also called "Native MySQL Access") creates "InnoDB" tables to support locks and transactions on a MySQL database......
Native MariaDB Connector: Programming with HFSQL functions
To use a MariaDB database with Native Connector, the structure of MariaDB tables must be imported into the WINDEV or WEBDEV analysis......
Remote WEBDEV administrator: Managing statistics
The remote WEBDEV administrator proposes a module for consulting the statistics regarding the traffic of your dynamic WEBDEV sites (standard and AWP) and Webservices deployed on a WEBDEV Application Server....
Management errors specific to Native Connectors
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
Creating an executable: Data file directory
Two types of directories can be configured when creating the executable......
nWDEvaluate: Evaluating the value of an element
Evaluating the value of an element......
How to develop a site for Linux?
The method for developing a site for Linux is identical to the method for developing a site for Windows....
ERR_TIMEOUT_REQUEST
The request did not respond within the timeout ( seconds). ERR_TIMEOUT_REQUEST (22)...
How to create a menu?
ERR_NOTACTIVATED
Native Progress Connector: Programming with HFSQL functions
To use a Progress database with the Native Connector, you must ......
WX file
The "Executable Name".WX file is used to manage some features directly, even if these features have not been included in the application. This file is found beside the executable....
WDStatistics: Overview
WDStatistics is a tool used to perform statistical calculations regarding the traffic of your dynamic WEBDEV sites......
Chart control: "Details" tab
Regardless of the editor (window, page or report), the "Details" tab found in the description window of Chart control is used to describe......