ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HExtractMemo (Function)
Extracts the content of a binary memo item from an HFSQL file, a query or an HFSQL view to a physical file (on disk).
Examples for using the OLE DB provider for HFSQL
HExportJSON (Function)
Exports the records found in a data file (HFSQL or OLE DB), view or query to a JSON file.
HExportXML (Function)
Exports the records found in a data file (HFSQL or OLE DB), view or query to an XML file.
sListPort (Function)
Returns the list of serial and parallel ports on the computer.
Glossary
The glossary lists all the abbreviations used in the code editor......
HTTPListCertificate (Function)
Lists the client certificates found on the computer to authenticate on a server.
Positioning marks in the code
The positioning marks are used to "tag" specific lines of code......
HDuplicateRecord (Function)
Duplicates the record read in a data file: the record found in memory is added into the data file (query or view).
Handling a Calendar control by programming
WINDEV, WEBDEV and WINDEV Mobile allow you to handle a Calendar control through programming......
LooperToXML (Function)
Creates an XML file with data from a Looper control (Looper control based on a data file or populated programmatically).
Multi-product external components
Components are a remarkably useful tool for development teams......
Clipboard with history
The clipboard stores the last 10 pieces of content cut or pasted (from any editor)......
Control Center of WINDEV executables (WDADMINEXE)
When a WINDEV application is installed in network, a program used to remotely check the application executables is automatically created......
<Source>.LinkMemo (Function)
Used to associate a file with a binary memo item or to cancel the existing link between a file and a binary item.
<Source>.ExportCSV (Function)
Exports the records found in a data file (HFSQL or OLE DB), a view or a query to a CSV file.
<Source>.ExportJSON (Function)
Exports the records found in a data file (HFSQL or OLE DB), view or query to a JSON file.
<Source>.ExportXLS (Function)
Exports records from a data file (HFSQL or OLE DB), view or query to an Excel file (XLSX).
<Source>.ExportXML (Function)
Exports the records found in a data file (HFSQL or OLE DB), view or query to an XML file.
The "Internal report" control
The "Internal report" controls are used to print several reports (secondary reports) in a single report (main report) without programming......
BitmapInfo (Function)
Retrieves the characteristics of an image file or the characteristics of a PDF file : format, width and height, number of bits per pixel....
Body Complement block
The Body complement block is linked to the Body block......
WDDIXIO License Agreement
WDDIXIO License Agreement...
Unalterable (Property)
The Unalterable property is used to configure the unalterability of a data file: the data file cannot be modified; only additions can be made.
ODBC driver for HFSQL Classic and for HFSQL Client/Server (Windows)
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......