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Version: 2026

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Coloring a row, a column or a cell found in a control (AAF)
To simplify the reading in the controls used to view large volumes of data, the end user has the ability to color the data found in the control......
4. Android and iOS windows
The UI (User Interface) of an application is mainly composed of windows....
Two methods for passing parameters to a query
Two methods can be used to pass parameters to a query with parameters used in a window or in a control (List Box, Combo Box or Table control for example)......
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage......
Keyword properties
You can change the characteristics of a keyword at any time in the keyword properties......
Help page identifier
To display a specific help page from your WINDEV application, an identifier must be specified for each page found in your help system......
Mechanism of specific exceptions
A process of specific exception is used to process a risky code (which means a code that could trigger an exception)......
Start of Break block (Break header)
The Start of break block is optional......
Private Store for WINDEV applications
Versions 27 and later include a Private Store......
User Groupware: Configuring the application
Once the User Groupware is configured, the configuration of users and accesses is performed at runtime, by connecting with a "supervisor" account......
HNotifListEmailRecipient (Function)
Returns the list of recipients for a notification by email.
HNotifListCCRecipient (Function)
Returns the list of recipients of a notification sent via the Control Centers (WDBal messaging tool).
HNotifDeleteCCRecipient (Function)
Deletes the recipients of a notification sent via the Control Centers (WDBal messaging tool).
HNotifDeleteEmailRecipient (Function)
Deletes the recipients of an email notification.
ScanSelect (Function)
Opens a standard dialog box with the available scanners.
TwainScanArea (Function)
Used to define or reinitialize the area to scan.
Cos (Function)
Calculates the cosine of an angle.
CoTan (Function)
Calculates the cotangent of an angle.
Tangent (Function)
Calculates the tangent of an angle.
Managing sockets with WINDEV, WEBDEV and WINDEV Mobile
WINDEV, WEBDEV and WINDEV Mobile include several functions allowing you to perform an advanced management of sockets......