ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Data Source (Variable type)
A Data Source variable is used to describe a temporary data source (query, view, alias, etc.).
<Source>.DataSourceKnown (Function)
Determines if a data source has been initialized.
MySource (Reserved word)
MySource is used to handle the current data source (file, view or query) associated with a report or with a table based on a data file...
HDataSourceKnown (Function)
Determines if a data source has been initialized.
SQLListSource (Function)
Lists the data sources declared on a local site.
Multicolumn report
The report editor allows you to create "Multicolumn" reports....
Handling a Pivot Table control through programming
A Pivot Table control can be handled through programming......
Native Sybase Connector: Running the same stored procedure several times
In some cases, it may be useful to execute the same stored procedure multiple times by changing one or more parameters......
Native MySQL Connector: Programming with SQL functions
The SQL functions can be used to handle the MySQL database......
Native MariaDB Connector: Programming with SQL functions
The SQL functions can be used to handle the MariaDB database......
LooperSort (Function)
Allows you to: Sort a Looper control according to one or more attributes. Sort a Looper control on all its attributes. Cancel a sort that was performed beforehand (which means ignore the sort)....
Native Progress Connector: Programming with HFSQL functions
To use a Progress database with the Native Connector, you must ......
TableEndFilling (Function)
Ends the process to populate a Table or TreeView Table control programmatically.
HExecuteSQLQuery (Example)
Usage example of the HExecuteSQLQuery function
BreakAdd (Function)
Adds a break into a Table or Looper control.
Label report
The report editor allows you to create "Label" reports......
LooperStartFilling (Function)
Starts the process to populate a Looper control programmatically.
TableStartFilling (Function)
Starts the process to populate a Table or TreeView Table control programmatically.
Analysis: Import files into the analysis (external database, HFSQL files, etc.)
WINDEV and WEBDEV allow you to easily handle external databases (Oracle, SQL Server, Access, etc....
The Linear Looper control
A Linear Looper control is used to display a set of controls in a horizontal scrolling list......
HDeleteLink (Function)
Deletes an integrity rule between two data files on the server.
Characteristics of the columns of a Table control in a page
The columns are used to display information in a Table control....
Native PostgreSQL Connector: Programming with SQL functions
You can use SQL functions to handle the PostgreSQL database......
Creating a table in a report
Tables can be created in a report......
Using the query result
The result of a select query can be used in......
Filters in Table controls based on a data file
WINDEV, WEBDEV and WINDEV Mobile include multiple methods to filter the records displayed in a Table control based on a data file......
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......
HChangeName (Function)
Modifies the physical name of a data file.
Designation of current element (Reserved word)
The keywords used to identify the current element are:
1. Windows generated using the RAD methodology
The RAD (Rapid Application Development) is used to create windows from......
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