ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ExecuteRefreshUIElement (Function)
Immediately executes the "Request for refreshing the display" event of the given element.
<Element>.ExecuteRefreshUI (Function)
Immediately executes the "Request for refreshing the display" event of the given element.
Mouse management functions
List of functions for mouse management...
ArcCos (Function)
Returns the arc cosine of a numeric value (integer or real).
Name (Property)
The Name property is used to get: the name of the font associated with a Font variable. the name of a control, report or report block. the name of a control, group of controls or window. the name of a control, group of controls or page....
Appendix 1: WEBDEV vocabulary
Bloque entièrement ou partiellement un fichier externe....
The Image control
The Image control is used to......
DDEStart (Function)
Starts the execution of a program (an executable for example) from the current application.
.NET application
To create a.NET application from a project......
Global procedure/function
A global procedure can be used in all the processes or events of the project....
Log (Function)
Calculates the decimal logarithm of a numeric value.
Ln (Function)
Calculates the Napierian logarithm (reverse of exponential) of a numeric value.
Sin (Function)
Returns the sine of an angle.
Creating a .NET assembly from WINDEV
To create a.NET assembly, ......
Conditions for using a .NET assembly
Before using a .NET assembly, a specific configuration is required......
Tangent (Function)
Calculates the tangent of an angle.
.NET Assemblies
.NET is Microsoft's software development platform......
CoTan (Function)
Calculates the cotangent of an angle.
Declaring a procedure/a function
The different syntaxes for declaring a procedure...
Using .NET assemblies in a project
To use .NET assemblies in a project......
ParallelTaskExecute (Function)
Triggers the execution of a parallel task.
Clipboard management functions
List of functions for managing the clipboard...
Drawing constants
List of constants used by the drawing functions....
AlbumPicker (Function)
Retrieves a photo, an image or a video stored in the photo album of the mobile device.
iParameter (Function)
Retrieves the printer configuration and configures the print.