ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Feedback component
The Feedback component is a component provided with WINDEV......
Accessing a database in local mode (SQLite)
WEBDEV allows a site to create and access a database created by the browser on the computer of the Web user in browser code....
Managing the remote accesses
The remote accesses are used to create a temporary network connection......
Using ODBC on HFSQL Classic via JDBC
The ODBC driver on HFSQL Classic is used to access a HFSQL Classic database from an external database software that supports ODBC accesses......
HTrackStop (Function)
Stops tracking a data file on an HFSQL server.
ODBC on HFSQL via Visual .NET (in C#)
The ODBC driver on HFSQL Classic (single-user and multi-user) is used to access a HFSQL Classic database from an external database software that supports ODBC accesses......
HChangeDir (Function)
Changes the path to a data file (i.e. directory in which the file will be handled).
Remote check: Customizing with a window
To customize the remote control performed on a multi-user WINDEV application, the standard window can be replaced with a window from your application......
ERR_ALREADYCONNECTED
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)......
Native Oracle Connector: Programming with SQL functions
The SQL functions can be used to handle the ORACLE database, regardless of whether WDORAINS is used or not to configure the accessed database......
The server is currently updated. Retry later.
Socket: Creating a simplified socket server
WINDEV gives you the ability to create a simplified socket server......
<Variable Connexion>DeleteView (Function)
Removes a materialized view from the HFSQL server.
HCreateServerTrigger (Function)
Adds or modifies a server trigger on the HFSQL server.
Using offline sites
WEBDEV allows you to specify that a site or a set of pages can operate in off-line mode (without an Internet connection)....
GDPR: an audit of data
A new GDPR audit is available to easily identify and monitor personal data in a WINDEV, WEBDEV or WINDEV Mobile application......
SQL commands available in an SQL query
WINDEV allows you to easily run queries in SQL code......
HSuggestKey (Function)
Returns a list of keys to add to data files to improve query performance.
Writing an email: the available methods
This help page presents the methods for writing an email....
WDSQL: Creating an SQL query
Once the connection to the database is established, WDSQL allows you to create different types of SQL queries......
HTransaction (Function)
Starts a transaction on the data files (HFSQL or accessed via a Native Connector) and creates the transaction file.
HTransactionStart (Function)
Starts a transaction on the data files (HFSQL or accessed via a Native Connector) and creates the transaction file.
Managing cookies
A cookie is an easy way to temporarily store information on the user's computer......
Managing the load balancing (dynamic load balancing on server)
The server that is hosting a HFSQL database engine can be very busy......