ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
<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.
<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.
Importing data files into the analysis (external database, etc.)
WINDEV and WEBDEV allow you to easily handle external databases (Oracle, SQL Server, Access, etc.
Database access: summary
WINDEV and WEBDEV support different SQL query execution modes depending on how the database was accessed....
ERR_MAX_CONNECTION
...ERR_MAX_CONNECTION...
16. Types of code
AWP without UI
Bootstrap, Angular, React, Vue......
Managing the browser "Back" button
The browser "Back" button allows the Web users to display the pages that were already visited......
Events associated with TreeView Table controls
List of events associated with the TreeView Table controls...
WDLog: Viewing a log file
WDLog is used to view the content of a log file......
History of versions
The history of setup versions is an advanced feature of the network setup......
How to read emails via the IMAP protocol?
This help page explains how to read emails via the IMAP protocol....
Guided Tour
A Guided Tour presents a series of features, displayed in a tooltip in the current window or page......
WEBDEV administrator: Overview
The WEBDEV administrator is a module used to manage the dynamic WEBDEV sites......
ERR_FORBIDDEN_UPDATE
<Upload>.CopyFile (Function)
Saves on the server a file "uploaded" by the Web user. This upload may have been performed: via an "Upload" edit control. via a single-file or multi-file Upload control....
UploadCopyFile (Function)
Saves on the server a file "uploaded" by the Web user. This upload may have been performed: via an "Upload" edit control. via a single-file or multi-file Upload control....
SOCKS5 protocol
SOCKS5 is a simple network protocol intended to standardize the use of proxies for applications......
ERR_FORBIDDEN_INSTALL
4. When to use the debugger?
Creating a query
Two methods can be used to create a query......
The Chart control: Characteristics in the editor
Regardless of the type of chart displayed in the Chart control, all its characteristics can be configured via its description window......
Implementing the log process in an application
Regardless of the data files used by your application (HFSQL Classic or HFSQL Client/Server), the log process can be implemented on these data files......
Database parameters (Setup program)
The setup program creation wizard includes the setup of the database along with the application and suggests additional elements......
Server code/Browser code
WEBDEV allows you to create static pages and dynamic pages......
Native Sybase Connector: Programming with HFSQL functions
To use a Sybase database with Native Connector, the structure of Sybase tables must be imported into the WINDEV or WEBDEV analysis......
Native Informix 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......
User Groupware and Client/Server data files
An application that uses the user groupware can be used with a HyperFileSQL database in Client/Server mode......
14. PHP generation in practice