ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

SysEnvironment (Function)
Returns the environment variables of the operating system for the current computer.
Integrate two-factor authentication into your applications
In version 26, WINDEV, WEBDEV and WINDEV Mobile allow you to set up a login via two-factor authentication......
Choose the action of the button in a page
WEBDEV proposes several actions of the button on the controls of the page......
ErrorBuild (Function)
Displays a custom error message in a system error window.
Printing bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to print bar codes....
SysErrorMode (Function)
Modifies the display mode of errors.
HTMLToRGB (Function)
Converts the HTML color into RGB color.
Chart: Managing scales
In a chart, the scales are used to quickly estimate the value of different points found in a chart......
NbLinesPerPage (Property)
The NbLinesPerPage property is used to: Get and set the maximum number of Table rows per page. Get and set the maximum number of Looper rows per page....
Manager of automated tests
The test manager is used to......
ServiceUninstall (Function)
Uninstalls a service.
iColumnEnd (Function)
Forces a column break in a multi-column report.
CtCacheSize (Property)
The CtCacheSize property is used to determine and change the maximum number of records that can be stored in the cache of the Native MySQL Connector.
Copying and cloning
Variables are copied using the "=" operator...
fMoveDir (Function)
Moves a directory and its content.
Address (Type of variable)
The Address type is used to manipulate the address of a place or person.
OCRExtractText (Function)
Reads the text contained in an image.
EmailReadPreviousHeader (Function)
Reads the header of the email found before the current email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
VideoStartApp (Function)
Starts the device's native camera application to record a video or to take a photo....
mongoDatabaseInfo (Type of variable)
The mongoDatabaseInfo type is used to define the advanced characteristics of information about a MongoDB database.
Help editor options
The options of the help editor ("Display......
JavaLoad (Function)
Specifies the location of user classes required to run the Java application or the Java applet.
8. OOP
WINDEV Tutorial - WLanguage basics Lesson 8 - OOP - 30 min
TablePosition (Function)
Displays a Table or TreeView Table control from a specified row or returns the index of the first row displayed in a Table or TreeView Table control.
TableSort (Function)
Sorts a Table or TreeView Table control on one or more columns (lexicographical sort).