ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Declaring a procedure/a function
The different syntaxes for declaring a procedure...
Calling a procedure/a function
Syntax for calling a local or global procedure.
Procedure/Function
A procedure is used to associate an identifier with a statement block...
Parameters of a procedure/function
You have the ability to pass parameters to a procedure.
Global procedure/function
A global procedure can be used in all the processes or events of the project.
Local procedure
Two types of procedures are available...
Prototype overload/Overload
The procedures and the methods of classes can have several syntaxes.
Typecasting of parameters
The description of the parameter type is optional...
MyParameters (Reserved word)
The MyParameters keyword is used to handle the parameters passed to a WLanguage procedure...
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.
Passing parameters
The parameters can be passed to a procedure...
WinSlidingVisible (Function)
Displays or hides a sliding window (sliding menu).
RegexSearch (Function)
Searches for all the parts of a string that match a specific format.
SchedulerDeleteAppointment (Function)
Deletes an appointment from a Scheduler control.
EmulateCombo (Function)
Emulates one of the following actions on a Combo Box control: click on the button to expand...
BTInfoDevice (Function)
Returns specific information about a Bluetooth device.
Clone (Function)
Constructs a copy of a class instance: An object of the actual class of the class instance...
GglRequest (Function)
Sends a communication request (HTTP request) to a Google service.
EnumMenu (Function)
Returns: the name of nth option or sub-option found in the main menu of window. the name...
EmailReadNextHeader (Function)
Reads the header of the email found after the current email according to the protocol used (POP3...
TestAddIteration (Function)
Adds an iteration into the current test and gives the values of test parameters for this iteration.
LooperSort (Function)
Allows you to: Sort a Looper control according to one or more attributes. Sort a Looper...
dAlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
SQLGetMemo (Function)
Retrieves the content of a Memo column from the query result, for the current row.
RadioButtonDelete (Function)
Deletes an option from a Radio Button control.
GanttDeleteLink (Function)
Removes links from a Gantt Chart column in a Table or TreeView Table control.
MongoModifyAll (Function)
Modifies documents in a collection of a MongoDB database.
StatCorrelation (Function)
Calculates the coefficient of correlation between two series of values.
MapConfigureGglAPI (Function)
Declares additional parameters for the Map control that will be transmitted to the Google API.
AppParameter (Function)
Returns information about the mechanism for automatic application update.
HCreation (Function)
Creates an empty table (file extension ".FIC") with index file, full-text index file and memo file...
ScreenSize (Function)
Returns the size (in inches) of the diagonal of the screen on the device where the application...
LooperAdd (Function)
Adds a row at the end of a Looper control.
StreamStop (Function)
Stops receiving or broadcasting a type of data in a stream.
SysWindowsAccentColor (Function)
Returns the Windows accent color.
SysGetDC (Function)
Retrieves the DC (Device Context) of a window, control or screen.