ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Creating nested reports
WEBDEV administrator: Setups
The "Setups" tab allows you to configure the different administration features of the WEBDEV server......
LooperModifyIW (Function)
Modifies a row corresponding to an internal window in a Looper control populated programmatically.
NetClientMessageBox (Function)
Displays a dialog box on each client computer connected to the server. This function is kept for backward compatibility....
Table,Modify (External language)
Modifies an element in a Table control.
LooperInsertIW (Function)
Inserts a row as an internal window into a Looper control populated programmatically.
OLEPlay (Function)
Used to: retrieve the list of available operations (other than edit) from a server, perform an operation....
Creating the Relation pages of a WEBDEV RAD pattern
Control tooltips (AAF)
In a WINDEV application, the user has the ability to add a tooltip on the controls......
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created in 1979......
Sort (Function)
Sorts a WLanguage array.
Native SQL Server Connector: Programming with SQL functions
The SQL functions can be used to handle the SQL Server database......
HSetDuplicates (Function)
Enables or disables the management of duplicates on a unique key.
Looper control linked to a data file
A Looper control can be used to display the content of a data file or query......
ScreenToFile (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
CameraStop (Function)
Stops the video preview or video recording in a Camera control. Function kept for "Version-26-compatible" Camera controls....
5. Unit tests
Unit tests (also called automated tests) are used to test windows, procedures and classes in an application at different levels of development......
HDBSortType (Function)
Returns or modifies the sequence of text items in the xBase files.
13. Debugger
HClusterAddNode (Function)
Enables a node in an HFSQL cluster.
Stemming (Property)
The Stemming property is used to enable stemming and to define the language used for stemming in a full-text index defined through programming.
26. Style sheets: to simplify the layout
GOTO statement
The GOTO statement is used to run a code identified by a given label...
HInfoMemo (Function)
Returns the characteristics of binary and text memos.
HReadSeekFirst (Example)
Usage example of the HReadSeekFirst function
NbThumbnail (Property)
The NbThumbnail property is used to get the number of thumbnails generated for an item.