ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

SysIdentifier (Function)
Returns the unique identifier of the current mobile device.
InVGAMode (Function)
Indicates whether the application is run in VGA mode on a mobile device.
KeyGenerateInitialKey (Function)
Generates the initial key (unique license number) for the activation system of the application.
Reverse (Function)
Returns the character that corresponds to the difference between the ASCII code of a specific...
Dictionary
The dictionary is a file that can contain the project elements......
apLog (Function)
Saves an information in a "log" file during the execution of an action plan.
Multiline (Property)
In a window or page, the Multiline property is used to: find out and modify the "Multiline"...
SysXRes (Function)
Returns the horizontal screen resolution.
1. WLanguage
WINDEV Tutorial: WLanguage basics Lesson 1 - WLanguage - 5 min
SOAPAddAttribute (Function)
Adds an attribute to an automatic variable generated by the import of a Webservice.
PDF Reader control functions
The following functions are used to manage PDF Reader controls:...
ExeListProcess (Function)
Returns the list of applications currently run.
ProjectInfo (Function)
Returns specific information about the project currently run.
Variable scope
Variables can be declared anywhere in the code....
Creating and generating an external component
A component must be created from a project containing all the elements required...
PDFReaderOpen (Function)
Opens a PDF file displayed in a PDF Reader control.
WinRedraw (Function)
Immediately redraws the window controls for which a graphic update is required.
Hint (Property)
The Hint property gets and sets the hint text displayed when the Edit control is empty.
Alias (Property)
The Alias property gets the alias of an element.
ProfilerStart (Function)
Starts "collecting information" for the performance profiler.
iOSAppGroupDirectory (Function)
Returns the path of the container used to share files between several applications belonging...
Handling a dictionary
WINDEV, WEBDEV and WINDEV Mobile allow you to easily perform the following operations...
Report based on a variable (Data binding)
A report based on a variable is used to directly print the information found in a WLanguage...
Assisted HFSQL error handling
WINDEV, WEBDEV and WINDEV Mobile include a module for assisted management of HFSQL errors......
IMAP protocol
The IMAP protocol is a standard protocol for managing emails......
Reset (Function)
Reinitializes: all the controls found in the current window or page (including the groups...
The J2EE structure
The following structure is used to pass parameters to a procedure run on a server of J2EE XML Web...