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...
UsefulWidth (Property)
The UsefulWidth property is used to get and change the useful width of an internal window...
UsefulHeight (Property)
The UsefulHeight property is used to get and change the useful height of an internal window...
The Signature control
The Signature control is a report control used to sign......
Constants for managing Big Data Redis databases
WLanguage
The integrated WINDEV language, WLanguage, is powerful, simple and intuitive......
sysNotificationInput (Type of variable)
The sysNotificationInput type is used to define all the advanced features of an input control,...
Diagram (Type of variable)
The Diagram type is used to define all the advanced characteristics of a diagram that can be edited...
Dynamic array (Type of variable)
A dynamic array is an "advanced" type of array...
Modified (Property)
The Modified property is used to determine if a control or group of controls has been modified...
Password (Property)
The Password property can be used: on the edit controls (or on the text table columns) to find...
RichEdit (Property)
The RichEdit property is used to manage the RTF (Rich Text Format) type: of an edit control...
Choosing the languages supported by the application
The choice of languages supported by the WINDEV or WINDEV Mobile application or by the WEBDEV site...
Creating the executable and the setup program
The languages supported by the application are taken into account......
Constants for managing animations
List of constants used by the functions for managing the animations...
H.VisibleAutoIndexing (Variable)
Indicates whether the indexing window must be displayed during the automatic reindexing of HFSQL...
Creating a WINDEV SOAP Server application
The SOAP Server application is an application containing all the procedures to run......
WLanguage properties available in PHP
The following properties are available in PHP...
Background download
Starting with version 27, files can be downloaded in the background, using the system download...
Syntax Description (Type of variable)
Syntax Description variables are used to programmatically describe the syntax of a report, window...
diagActionAllowed (Type of variable)
The diagActionAuthorized type is used to define the actions available to end users on a diagram...
GuidedTourStep (Type of Variable)
The GuidedTourStep type allows you to define all the advanced characteristics of a step of a guided...
Management of PDF files
PDF is one of the most widely used formats for transmitting and storing electronic documents......
GuidedTour (Type of Variable)
The GuidedTour type allows you to define all the advanced characteristics of a guided tour...
The Calendar control
The Calendar control is used to permanently display a calendar in a window or page......
emailIMAPSession (Type of variable)
The emailIMAPSession type is used to access a messaging server by using the IMAP protocol (Internet...