ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Database access: summary
WINDEV and WEBDEV support different SQL query execution modes depending on how the database was accessed....
<Source>.ExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
HPrepareSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the database server in order to optimize the next executions of this query.
Importing tables into the database schema (external database, etc.)
WINDEV and WEBDEV allow you to easily handle external databases (Oracle, SQL Server, Access, etc, ...
<Source>.PrepareSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the database server in order to optimize the next executions of this query.
HExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
zipChangePath (Function)
Modifies the stored path of a file in an archive (in ZIP, WDZ or 7z format).
ChangeSourceWindow (Function)
Dynamically changes the window displayed in an Internal Window control. Scrolling internal windows: Modifies the window currently displayed. This modification is saved in the list of internal windows to scroll....
fMoveFile (Function)
Moves a file from one directory to another.
The charts
To include charts in your applications or in your sites, WINDEV, WEBDEV and WINDEV Mobile include......
HChangeLogDir (Function)
Modifies the location of log files corresponding to an HFSQL table.
Address (Variable type)
The type Address type is used to manipulate the address of a place or person.
Note (Property)
The Note property is used to: Find out the notes associated with a control, a window, a page or a report. Modify the notes associated with a control, a window a page or a report....
Constants for manging the replication
List of constants used by the functions for managing the replication....
Configuring the automatic table modification
The automatic table modification updates the description of tables on user computers......
Bar Code control properties
Bar Code controls can be manipulated using different WLanguage properties......
HRestorePosition (Function)
Restores the previously saved context of a file (function HSavePosition): record in progress, filter, playback pointers.
Watermark (Variable type)
The Watermark type is used to handle the text printed in watermark in the reports created with the report editor or programmatically.
Generating a description of a table from a window or from a page
When you design a quick prototype, you often create windows (or pages) without defining any tables......
Spreadsheet control events
You can create a skin template from an existing skin template (provided by PC SOFT, for example)......
The Layout control
The Layout control simplifies the implementation of dynamic UIs where controls are displayed and/or hidden programmatically......
Border (Variable type)
The Border type is used to handle a border through programming...
InRecycleMode (Function)
Indicates whether "Recycle pre-launched sessions" is enabled in the project options.
Compilation statement: COMPILE IF
The <COMPILE IF> statement allows you to compile (or not) a WLanguage code according to a condition.
WDBal messaging: Reading messages
WDBal, the secure messaging provided with WINDEV, WEBDEV and WINDEV Mobile, allows you to easily read the incoming messages......
Value of constants for the Windows 32-bit API
Value of constants for the Windows 32-bit API...
grSurfaceAltitudeColor (Function)
Defines the color used for the altitude (Z axis) of a surface chart.