ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The email structure
The email structure is a preset structure of WLanguage (no declaration is required)......
ArrayCopy (Function)
Copies the content of an array to another array.
DLNA/UPnP functions
The following WLanguage functions are used to handle UPnP devices...
ExecuteUpdateUI (Function)
Immediately executes the "Request for refreshing the display" event of the window, page, internal window, internal page, control template or supercontrol. This function is kept for backward compatibility.
ExecuteRefreshUI
Immediately executes the "Request for refreshing the display" event of the window, page, internal window, internal page, control template or supercontrol.
upnpService (Type of variable)
The upnpService type is used to define the advanced characteristics of a service provided by the UPnP device.
AS/400: Development method
The Native AS/400 Connector simplifies access to AS/400 data from your WINDEV and WEBDEV applications......
HourGlass (Function)
Transforms the mouse cursor into hourglass (and conversely). In Android and iOS, displays an endless progress bar in a window....
Border of controls
One of the most important elements of control style is its border......
VerticalAlignment (Property)
The VerticalAlignment property gets and changes the vertical alignment of a control.
aiConfigureContourDetection (Type of variable)
The iaConfigureContourDetection type is used to define the parameters of the contour detection function.
hbReading (Type of variable)
The hbReading type is used to define the characteristics of a read operation.
Parameters of a procedure with a variable number of parameters
When the procedure uses a variable number of parameters, you must be able to handle the different parameters passed to the function in the code of the procedure....
Error 502: Incompatible type
GglDelete (Function)
Deletes data from the Google server.
JSInfoEvent (Function)
Used to handle the JavaScript properties of the browser event that triggered the code execution.
Image drawing and processing functions
List of image drawing and processing functions...
NoCharacter (Function)
Returns a string after removing the specified leading and trailing characters.
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)......
MaVisiteGuidée
The Variable MyGuidedVisit allows handle the current guided tour. The variable Ma GuidedTour allows you to know the characteristics of the variable of type GuidedTour used.
AdditionCompleted (Example)
Usage example of the AdditionCompleted property
diagGroup (Type of variable)
The diagGroup type is used to define all the advanced characteristics of a group of shapes in a Diagram Editor control.
diagImage (Type of variable)
The diagImage type is used to define all the advanced characteristics of a diagram shape created from an image.
websocketClient (Type of variable)
The websocketClient type is used to identify and define all the advanced characteristics of a client connected to a WebSocket server.
Handling an OLE control by programming
WINDEV enables you to handle an OLE control by programming......