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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

WinEdActive (Function)
Used to: determine if the "Allow end users to modify the UI" option is enabled in a window (or internal window). enable or disable the "Allow end users to modify the UI" option in a window (or internal window)....
<modbusSession>.WriteRegister (Function)
Writes one or more registers (16-bit values) to a Modbus slave, starting at a specific address.
Menu management functions
List of functions for managing menus...
<Table>.Position (Function)
Displays a Table or TreeView Table control from a specified row or returns the index of the first row displayed in a Table or TreeView Table control.
Constants for managing drop-down menus
List of constants used by the functions for managing menus....
SysIconModify (Function)
Modifies the icon file and/or the hover text of the icon in the taskbar (lower-right corner of the screen)....
DeleteLine (Function)
Deletes a line at a given position: from a two-dimensional array. from the advanced array property (array of gglCalendar events, etc.)....
ErrorReset (Function)
Resets the detection of non-fatal errors: The result of ErrorInfo is reset. The ErrorOccurred variable returns to False....
Interface
An interface is used to divide the uses of features common to several elements from their implementations, which simplifies their re-usability.
How to include the SESAM VITALE services?
From version 18 of WINDEV, the import of web services includes the necessary tools to allow the consumption of secure web services used to manage the Sesam Vitale cards......
Manipulating Carousel controls programmatically
WINDEV lets you manipulate a Carousel control directly by programming......
MultiPolygonGeo (Variable type)
The MultiPolygonGeo type can be used to store a collection of non-overlapping polygons defined with geographic coordinates.
<Image>.DrawRectangleGradient (Function)
Draws a rectangle in an Image control.
FinDecreasingRedemption (Function)
Calculates the amortization value of a good over a specific period of time, via the formula for fixed-rate decreasing amortization.
HReadSeekLast (Function)
Sets the position on the last record whose value for a specific item is less than or equal to a sought value (exact-match search).
OKCancelAsynchronous (Function)
Displays a message in a standard non-blocking dialog box with the answers "OK" and "Cancel" and calls a WLanguage procedure with the user's response....
BitmapInfo (Function)
Retrieves the characteristics of an image file or the characteristics of a PDF file: format. width and height. number of bits per pixel. transparency zone. alpha channel....
String of (Variable type)
The String of type is used to manipulate fixed-length strings. These strings have a null character at the end, denoted by a zero (as in the C programming language).