ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Calling a procedure/a function
Syntax for calling a local or global procedure.
Declaring a procedure/a function
The different syntaxes for declaring a procedure...
Parameters of a procedure/function
You have the ability to pass parameters to a procedure.
Procedure/Function
A procedure is used to associate an identifier with a statement block...
Global procedure/function
A global procedure can be used in all the processes or events of the project.
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...
Typecasting of parameters
The description of the parameter type is optional...
Passing parameters
The parameters can be passed to a procedure...
Prototype overload/Overload
The procedures and the methods of classes can have several syntaxes.
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.
Constants for managing the Image Editor control
Performance profiler
The performance profiler (also called Profiler) is used to check and optimize the execution time...
TreeView constants
List of constants used by the TreeXXX functions...
Question edit wizard
When typing a new message intended to the end user, WINDEV or WINDEV Mobile automatically displays...
Constants for managing Toolbar controls
List of constants used by the Toolbar control management functions...
WEBDEV: Scheduled tasks and delayed tasks
WEBDEV allows you to implement tasks on the server directly......
iOS specific buttons
WINDEV Mobile includes several standard Apple buttons......
WorkingHourStart (Property)
The WorkingHourStart property is used to get and change the start time of working hours used:...
WorkingHourEnd (Property)
The WorkingHourEnd property is used to identify and change the end time of working hours used:...
Image (Type of variable)
The Image type is used to define the advanced characteristics of an image.
Creating an Android widget
Widgets are small applications that can be displayed on the home screen of phones or tablets......
Driver (Property)
The Driver property is used to get the video capture driver the Camera control is associated with.
Camera control in a mobile application
The Camera control is used to......
Nested reports
The nested reports are used to print several reports (secondary reports) in a single report (main...
Managing the load balancing (dynamic load balancing on server)
The server that is hosting a HFSQL database engine can be very busy......
Drive (Type of Variable)
The Drive type allows handle a Drive generically. To use this type of Variable, it is necessary...
JSON
JSON (JavaScript Object Notation) if a light format for exchanging data......
Member (Property)
When used on Variant variables, the Member property is used to get the array of named elements.
httpResponse (Type of variable)
The httpResponse type is used to get the advanced characteristics of the response of the HTTP/HTTPS...
Control (Type of variable)
The Control type is used to define the characteristics of a control.
mongoConnection (Type of variable)
The mongoConnection type is used to define the advanced characteristics of a connection...
mongoDatabaseInfo (Type of variable)
The mongoDatabaseInfo type is used to define the advanced characteristics of information...
mongoCollectionOption (Type of variable)
The mongoCollectionOption type is used to define the advanced characteristics of collection options...
mongoFindOption (Type of variable)
The mongoFindOption type is used to define the advanced characteristics of a search in a MongoDB...