ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

SQLite Native Connector: Programming using SQL functions
The use of SQL functions to handle SQLite data does not require importing the table structure into the database schema.
Informix Native Connector: Programming using SQL functions
The use of SQL functions to manipulate Informix data does not require importing the file structure into the database schema...
SQL commands available in an SQL query
WINDEV allows you to easily run queries in SQL code...
PostgreSQL Native Connector: Programming with SQL functions
You can use SQL functions to handle the PostgreSQL database...
Overloading a WLanguage function or using a WLanguage function in an SQL query
WLanguage includes the "WL" keyword...
SQL functions for accessing the external databases
List of SQL functions used to access the external databases
MySQL Native Connector: Programming with SQL functions
The SQL functions can be used to handle the MySQL database...
Creating a query in SQL code
The query editor allows you to create a query by typing SQL code...
SQL: Managing joins (INNER JOIN, OUTER JOIN)
To select records coming from several data files, joins must be used in the SQL query...
SQL functions that can be used in SQL queries
The following SQL functions can be used on the queries written in SQL code (classified by theme)...
SAP ASE Native Connector (Sybase): Programming using SQL functions
The use of SQL functions to handle Sybase data does not require importing the file structure into the database schema...
Mathematical SQL functions
The mathematical SQL functions that can be used on the queries written in SQL code are as follows...
The different types of browse available in SQL
Two types of browse can be used to browse the result of a query run by SQLExec...
Progress Native Connector: Programming using SQL functions
The use of SQL functions to handle Progress data does not require importing the file structure into the database schema
SQL : ORDER BY clause: Organizing the result of a query
The ORDER BY clause is used to sort the records selected by an SQL query...
SQL statements
The main SQL statements allowed in the SQL queries managed by WINDEV and WEBDEV are as follows...
DB2 Native Connector: Programming with SQL functions
The use of SQL functions to handle DB2 data does not require importing the table structure into the database schema...
Generating SQL scripts
The content of an analysis can be exported in the format of SQL scripts for a specified database (SQL Server, Oracle, ...
SQL selection conditions
To specify the selection conditions in an SQL query, you can use...
MariaDB Native Connector: Programming using SQL functions
The SQL functions can be used to handle the MariaDB database...
Extensions of files created by WINDEV, WEBDEV, WINDEV Mobile
Main file extensions created and managed by WINDEV, WEBDEV and WINDEV Mobile...
<Source>.ExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
<SQLCodeFormatting variable>.Format (Function)
Applies formatting to SQL code: syntax highlighting, style standardization, etc.
Note: This function is only available from version 2026 - Update 1.
PostgreSQL Native Connector: Features and notes
Remarks and specific features of Native PostgreSQL Connector...
Native Informix Connector for WINDEV and WEBDEV
As an option, WINDEV and WEBDEV offer an Informix Native Connector (also known as Native Access...
MySQL Native Connector: Features and notes
Remarks and specific features of the Native MySQL Connector
<Source>.ExecuteSQLQueryAsynchronous (Function)
Executes an SQL query asynchronously.
HExecuteSQLQueryAsynchronous (Function)
Executes an SQL query asynchronously.
SQLCodeFormat (Function)
Applies formatting to SQL code: syntax highlighting, style standardization, etc.
Note: This function is only available from version 2026 - Update 1.
Native PostgreSQL Connector for WINDEV and WEBDEV
WINDEV and WEBDEV offer a Native Connector to PostgreSQL...
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.
CodeGetCSSDeclarations
Returns a CSS style sheet corresponding to a WLanguage code theme.
Note: This function is only available from version 2026 - Update 1.
Native Progress Connector for WINDEV and WEBDEV
WINDEV and WEBDEV offer an optional Native Connector to Progress ...
MariaDB Native Connector: Features and notes
This page presents the main aspects and requirements of the Native MariaDB Connector...
DB2 Native Connector: Features and notes
The following paragraphs present the main aspects and specific features of the Native DB2 Connector...
Native Informix Connector: Requirements and remarks
Remarks and specific features of Native Informix Connector
Native MariaDB Connector for WINDEV and WEBDEV
WINDEV and WEBDEV offer a Native Access Connector to MariaDB ...
Native DB2 Connector for WINDEV and WEBDEV
WINDEV and WEBDEV offer an optional Native Connector to DB2...
Native MySQL Connector for WINDEV and WEBDEV
WINDEV and WEBDEV offer a Native Connector for MySQL...
Native SAP ASE Connector: Requirements and remarks
The following paragraphs present the main aspects and specific features of the Native SAP ASE Connector (also called Native Sybase Access)...
Native Oracle Connector for WINDEV and WEBDEV
WINDEV and WEBDEV offer an optional Native Oracle Connector (also called Native Oracle Access...
Native SAP ASE Connector for WINDEV and WEBDEV
WINDEV and WEBDEV offer an optional Native SAP ASE Connector...
HExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
Joins between the tables of a select query
When several tables are used in a query, the query editor automatically searches for the links...
Select query description window: Items that can be used
Managing the HFSQL contexts in the windows and in the reports
An HFSQL context contains information relative to the data used......
HExecuteView (Function)
Runs a view that was created beforehand (can be used to refresh the view data for example)....
The user version of query editor : Specific features
This help page presents the specific features of the user version of query editor......
HConnect (Example)
Usage example of the HConnect function
Database schema editor: the different types of sections
The different types of items proposed in the data model editor are as follows:
Debugging in PHP
A site generated in PHP can be debugged in standard WEBDEV mode......
WINDEV Mobile 2025 Update
Here are the new features that you will discover in this version......
HMergeView (Function)
Creates an HFSQL view from two previously created views (HCreateView). This function uses...
Server (Property)
The Server property is used to manage the data source of a connection (HFSQL Client/Server, OLE DB,...
Sharing elements with a WINDEV application
Type (Property)
The Type property is used to get: the type of element (table or item) defined programmatically...
HCreateView (Function)
Creates an HFSQL view. This function uses the former view mechanism....
ReplicEdit: Replication editor
ReplicEdit is a tool used to define the characteristics of a replication......
ReplicSynchro: Use
CacheSize (Property)
The CacheSize property is used to: Get the maximum number of records that can be stored...