ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HOnError (Function)
Customizes the management of HFSQL errors.
Warning 12: The label is unused
2. Projects in practice
OLEPlay (Function)
Used to: retrieve the list of available operations (other than edit) from a server, perform an operation....
Manipuler un champ Editeur_HTML par programmation
Abre una ventana cuyo resultado se recuperará a través de una Procedure WLanguage ("callback").
FinPeriodInterest (Example)
Usage example of the FinPeriodInterest function
Manipuler un champ Editeur_Images_WB par programmation
Abre una ventana cuyo resultado se recuperará a través de una Procedure WLanguage ("callback").
JITc
The principle of JITc technology (Just In Time Compilation) is straightforward......
1. WLanguage
WINDEV Tutorial: WLanguage basics Lesson 1 - WLanguage - 5 min
14. PHP generation in practice
DeclareWebserviceContext (Function)
Used to declare a list of variables whose value will be persistent between the successive calls to a Webservice.
LDAPDeleteAttribute (Function)
Deletes an attribute as well as its values.
LDAPDeleteAttributeValue (Function)
Deletes a value of a specified attribute.
Application : automatically executed processes / events
Several actions are automatically performed when opening or closing an application....
WinEdDeselectAll (Function)
Deselects all the controls when the interface is modified by the end user ("Allow end users to modify the UI" option enabled).
Link control associated with an item containing an email address
In a database, the email address of customers, suppliers, ......
ExecuteMainThreadAsynchronous (Function)
Executes a procedure in the main thread of the application without waiting for the end of its execution.
16. Java applications in practice
Java applications in practice...
FTPDateTime (Function)
Returns the different dates and times (creation, modification or access) associated with a file found on an FTP server (File Transfer Protocol).
Serialization constants
The serialization constants are as follows:
WinEdSave (Function)
Saves the changes made when the "Modification of UI by the end user" mode is enabled.
SysRecentDocList (Function)
Returns the list of recently opened documents.
LDAPReplaceAttributeValue (Function)
Replaces a specific value of an attribute by a new value.
WinEditAllowed (Property)
The WinEditAllowed property is used to determine and configure the actions allowed on a control when the window switches to "Allow end users to modify the UI" mode.
Data Binding: Creating controls from the "Project explorer" pane
Data binding is a process that binds variables in memory to controls in a window or page......