ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Managing the HFSQL contexts in the windows and in the reports
An HFSQL context contains information relative to the data used...
Remote HFSQL Administrator: Overview
The remote HFSQL administrator is a WEBDEV site installed with the WEBDEV application server and used to remotely manage the HFSQL Client/Server databases installed on the Web server...
DB2 Native Connector: Features and notes
The following paragraphs present the main aspects and specific features of the Native DB2 Connector...
Native Oracle Connector for WINDEV and WEBDEV
WINDEV and WEBDEV offer an optional Native Oracle Connector (also called Native Oracle Access...
Comparison operators
The comparison operators can be divided into several categories...
HQueryExecuted (Function)
Determines if a query has been executed.
FOR EACH/FOR ALL statement (loop through files)
The FOR EACH statement is used to run different types of HFSQL loops...
fDataDir (Function)
Returns the full path of the directory of HFSQL data files specified by the user when installing the application.
HListStopWord (Function)
Returns the list of stop words used by a full-text index.
<Source>.QueryExecuted (Function)
Determines if a query has been executed.
Native DB2 Connector for WINDEV and WEBDEV
WINDEV and WEBDEV offer an optional Native Connector to DB2...
PageFromSource (Function)
Automatically updates the controls of a page with: the values of the bound items in the current...
<Connection variable>.DeleteParameter (Function)
Deletes a parameter previously saved by HSaveParameter.
KeyExpression (Property)
The KeyExpression property is used to set the different components of a composite key.
GDPR: an audit of data
A new GDPR audit is available to easily identify and monitor personal data in a WINDEV, WEBDEV...
HDeleteParameter (Function)
Deletes a parameter previously saved by HSaveParameter.
HConnectionQuality (Function)
Returns the quality level of connection: the higher the level is, the faster the connection will be.
HLoadParameter (Function)
Reads a parameter that was saved from a stored procedure by HSaveParameter.
HActivateServerTrigger (Function)
Re-enables a server trigger that was disabled by HDeactivateServerTrigger.
HRetrieveLog (Function)
Creates a text file containing the server logs between two given dates.
Native SQLite Connector
WINDEV and WEBDEV propose a Native Connector to SQLite. This Native Connector allows you to access...
HInfoView (Function)
Returns information about a materialized view.
HStartServerUpdate (Function)
Used to immediately start the automatic server update.
HSuggestKey (Function)
Returns a list of keys to add to data files to improve query performance.
HAddLink (Function)
Adds an integrity rule between two data files on the server.
HDisconnectClient (Function)
Displays a message on the Client computer(s) and disconnects the application.
HSendMessageToClient (Function)
Displays a message on the client computers.
Working with the Source Code Manager
The principle for working with the Source Code Manager is as follows......
3. Application development cycle
Development cycle of a WINDEV application....
I was using C with WINDEV 5.5. How to proceed in WINDEV 2024?
You have the ability to use external languages with WINDEV......
License agreement for the tools included with WINDEV, WEBDEV and WINDEV Mobile
License agreement for the tools included with WINDEV, WEBDEV and WINDEV Mobile...
Creating a Pivot Table control
To create a Pivot Table control......
Native MariaDB Connector for WINDEV and WEBDEV
WINDEV and WEBDEV propose a Native Connector to MariaDB (also called Native Access)......
TimestampType (Property)
The TimestampType property is used to: Find out the type of timestamp for an item. This item...
TimestampUTC (Property)
The TimestampUTC property is used to: Find out whether a timestamp item will use UTC time...
CalculatedItemExpression (Property)
The CalculatedItemExpression property is used to: Find out the SQL expression that defines...