ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Database access: summary
WINDEV and WEBDEV support different SQL query execution modes depending on how the database was accessed....
<Source>.ExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
HPrepareSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the database server in order to optimize the next executions of this query.
Importing tables into the database schema (external database, etc.)
WINDEV and WEBDEV allow you to easily handle external databases (Oracle, SQL Server, Access, etc, ...
<Source>.PrepareSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the database server in order to optimize the next executions of this query.
HExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
Upload control properties
The Upload control can be handled in server and browser code using different WLanguage properties......
<Variable sshSession>Command (Function)
Sends a command to an SSH server. The session is automatically started and closed as soon as the command is sent.
SOAPEncodeResult (Function)
Used to configure the format of the value returned by the WINDEV SOAP server to the SOAP client program.
HPrepareQuery (Function)
Initializes a query and declares this query to the database server in order to optimize the next executions of this query.
WBAdminApplication (Variable type)
The WBAdminApplication type is used to define all the advanced characteristics of an application deployed on a WEBDEV Application Server.
<Source>.PrepareQuery (Function)
Initializes a query and declares this query to the database server in order to optimize the next executions of this query.
websocketClient (Variable type)
The websocketClient type is used to identify and define all the advanced characteristics of a client connected to a WebSocket server.
Authentication (Property)
The Authentication property defines the authentication method required to access resources in a given server or website.
PageWriteCustomHTTPCode (Function)
Specifies the custom HTTP code that will be returned to the client after the server code of the page is executed.
<Connection variable>.ListStoredElement (Function)
Returns the list of elements stored on an HFSQL server (sets of procedures, stored procedures or queries).
SiteAddress (Function)
Returns the Internet address for connecting to a dynamic WEBDEV website (in Session mode) found on the same server.
Encryption (Property)
The Encryption property allows you to manage the type of encryption used between Client computers and an HFSQL server.
PageUse (Function)
Displays a WEBDEV page in the user's browser and closes all page contexts currently open on the server....
Internal Page properties
List of WLanguage properties associated with Internal Page controls...
ContextExist (Function)
Allows you to find out whether a page context exists on the server (which means whether the page was opened).
Windows Scheduler functions
List of functions for managing the scheduler...
JSONExecute (Function)
Calls the URL of a page on the server that returns data in JSON format (JavaScript Object Notation).
JSONExecuteExternal (Function)
Calls an external server URL that returns data in JSON format (JavaScript Object Notation).
Clickable Image control properties
The Clickable Image control can be handled by the WLanguage properties in server code and in browser code......
2. Deploying a static site or a PHP site
ODBC driver for HFSQL Classic and for HFSQL Client/Server (Linux)
The ODBC driver for HFSQL Classic (single-user or multi-user) is used to access an HFSQL Classic database from an external database software that supports the accesses by ODBC......
6. How to display an AWP site
An Active WEBDEV Page is a dynamic WEBDEV page without persistent context on the server....
WDAdminHF: Managing the data files
The remote HFSQL administrator proposes a full management of the HFSQL Client/Server databases......
WEBDEV Application Server for Linux - Overview
WEBDEV is a full development environment devoted to Internet and Intranet......