ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

OLE DB: System requirements
To handle a database via OLE DB, the following elements must be installed on the development computer and on the deployment computer...
Examples for using the OLE DB provider for HFSQL
Reinitializes the content of an Organization Chart control from its data source (HFSQL data file for example).
OLE DB provider for HFSQL
The OLE DB provider on HFSQL is used to access an HFSQL database (Classic or Client/Server) from an external software that manages the accesses by OLE DB...
SQLConnectWS (Function)
Connects the current application to a database that will be queried by SQL through a web service proxy (SOAP).
Database access: summary
WINDEV and WEBDEV support different SQL query execution modes depending on how the database was accessed....
SQLConnect (Function)
Connects the current application to a database that must be interrogated via SQL.
HDescribeConnection (Function)
Describes a new connection to an external database.
Optional connection information
When defining the connections in the data model editor or when defining the connections programmatically, you have the ability to specifier the optional connection information...
HListProvider (Function)
Returns the list of OLE DB providers and/or Native Connectors installed on the current computer.
HDescribeFile (Function)
Describes a table programmatically.
WDConver: Use in interactive mode
Before you start using WDConver, you must have......
Analysis: Describing data files
The analysis is used to define the structure of data files used by the project......
WINDEV, WEBDEV and WINDEV Mobile tools
The following tools are provided with WINDEV, WEBDEV and WINDEV Mobile...
OLECreateEmpty (Function)
Associates an OLE control with an OLE object by invoking a specific OLE server.
OLELoad (Function)
Initializes an OLE control with an OLE object.
WDConver : Use in command line mode
Using WDConver in command line mode consists in running a conversion description created and saved with WDConver ("......
Name (Property)
The Name property is used to get: the name of the font associated with a Font variable. the name of a control, report or report block. the name of a control, group of controls or window. the name of a control, group of controls or page....
OLEActivate (Function)
Edits an OLE object contained in an OLE control.
Handling an OLE control by programming
WINDEV enables you to handle an OLE control by programming......
OLECreateCopy (Function)
Associates an OLE control with an OLE object while specifying a base file.
Natif DB2 Connector for WINDEV and WEBDEV
WINDEV and WEBDEV propose an optional Native Connector to DB2......
HFilter (Function)
Defines and enables a filter on a data file, view or query.
The OLE control
The OLE control is used to handle an OLE object......
Native DB2 Connector : Programming with SQL functions
The use of SQL functions to handle DB2 data does not require importing the file structure into the analysis......
DB2 Native Connector: Programming with HFSQL functions
To use a DB2 database with Native Connector, the structure of DB2 tables must be imported into the WINDEV or WEBDEV database schema......