ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Programming standard in Windows Vista and later
To increase security against worms and viruses, Windows Vista/7 implemented the UAC (User Account Control) mechanism....
OLE DB: Required configuration
To handle a database via OLE DB, the following elements must be installed on the development computer and on the deployment computer......
Parallel Tasks constants
The following constants are used by the functions for managing parallel tasks: ......
19. Managing tasks
Managing tasks...
17. Managing tasks
List of extension attributes
The list of extension attributes ......
<Source>.Reset (Function)
Initialize: one or all variables of file items with their default values. one or all items of a Record variable with their default values....
Toast management functions
<Toast>.Display (Function)
Displays a "Toast" message.
Report viewer: Proposing several reports
In the document preview, end users can......
Inserting an image or video into a help page
It can be useful to use images or videos in help pages to explain the actions to be done, indicate which buttons must be used, etc....
Managing menu options in MDI windows
The MDI windows must respect some constraints specific to the MDI applications......
dbgEndRecording (Function)
Stops recording the scenario.
Viewing a report in 3D
Your report displays controls that overlap?......
Viewing a window in 3 dimensions
Your window contains overlapping controls?......
Debugging in Android
All developers appreciate the possibility to debug an application directly on the device......
Native PostgreSQL Connector: Programming with SQL functions
You can use SQL functions to handle the PostgreSQL database......
Native MariaDB Connector: Programming with SQL functions
The SQL functions can be used to handle the MariaDB database......
How to save and retrieve an image in a binary memo
Downloading a report in PDF format on the computer of the Web user
To propose to download a report in PDF format on the computer of the Web user, you must......
Native MySQL Connector: Programming with SQL functions
The SQL functions can be used to handle the MySQL database......
Source (Property)
The Source property can be used on: a Chart control: in this case, the Source property is used to get the source of the series: Table column, list of values, ... a connection: in this case, the Source property is used to get or set the source of a connection (HFSQL Client/Server, OLE DB, etc.)....
.NET 3.0, 4.0 control properties, ... (WPF)
List of properties associated with the .NET 3.0, 4.0 control, ... (WPF)...
Writing an email
Writing an email in WLanguage consists in filling the email structure of WLanguage......
WDINT license agreement
WDINT license agreement...