ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Global procedure/function
A global procedure can be used in all the processes or events of the project.
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.
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.
MyParameters (Reserved word)
The MyParameters keyword is used to handle the parameters passed to a WLanguage procedure...
Local procedure
Two types of procedures are available...
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.
Typecasting of parameters
The description of the parameter type is optional...
Prototype overload/Overload
The procedures and the methods of classes can have several syntaxes.
Passing parameters
The parameters can be passed to a procedure...
aiConfigureContourDetection (Type of variable)
... function.
SCP functions
The SCP functions are as follows ......
<picLayer variable>.ChangeMode (Function)
Changes the drawing mode used by the drawing functions (dLine, dRectangle, ....).
<WDPic variable>.ChangeMode (Function)
Changes the drawing mode used by the drawing functions (dLine, dRectangle, ....).
Reports and Queries 2024: New WLanguage features
In version 28, new functions have been introduced and some of them have been improved......
String functions (prefix syntax)
The following functions are used to handle strings, using prefix syntax:
WEBDEV 2024: New WLanguage features
In version 27, new functions, properties and data types have been introduced...
WINDEV 2024: New WLanguage features
In version 27, new functions, properties and data types have been introduced...
WINDEV Mobile 2024: New WLanguage features
In version 27, new functions, properties and data types have been introduced...
dChangeMode (Function)
Changes the drawing mode used by the drawing functions (dLine, dRectangle, ....).
Installing and using a Bitcoin Core server
WLanguage offers various functions for handle a Bitcoin Core server......
Functions for managing Map controls (prefix syntax)
The following functions are used to manage Map controls via prefix syntax...
Progress Bar control functions
The following functions are used to manage Progress Bar controls in a WEBDEV page:...
Break management functions
The following functions are used to manage loopers in the Table controls and the Looper controls:...
Repositionable Note functions
Functions for managing Dashboard controls (prefix syntax)
The list of functions for managing Dashboard controls is as follows......
Google Maps management functions
List of functions for managing Google maps...
Functions for managing TreeMap controls (prefix syntax)
The following functions are used to manage TreeMap controls (prefix syntax):...
Functions for managing the PDF Reader control (prefix syntax)
The following functions are used to manage PDF Reader controls:...
Functions for managing TimeLine controls (prefix syntax)
The following functions are used to manage TimeLine controls:...
Functions for handling Combo Box controls (prefix syntax)
The following functions are specific to the Combo Box controls, using prefix syntax:
Functions for managing Tab controls (prefix syntax)
The following functions are used to manage tabs......
Captcha functions (prefix syntax)
Functions for managing Toolbar controls (prefix syntax)
Looper control functions (prefix syntax)
List of Looper control functions (prefix syntax)...