ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Project Management Hub: Overview
The Project Management Hub is used to organize and schedule a project, from design to delivery......
Configuring the "Relative duration" mask (date and time in natural language)
WINDEV, WEBDEV and WINDEV Mobile propose to use a "Relative duration" display mask for the Date controls......
Code editor options
A series of options allows you to customize and take full advantage of the code editor......
Spain.checkTaxNumber (Function)
Tests the validity of a tax number in Spain.
ChangeTheme (Function)
Is used to change, through programming, the theme (dark or light) used by the mobile application.
ErrorChangeParameter (Function)
Configures the automatic behavior that will be implemented if an error occurs in the current process.
Dark theme on mobile devices
The latest versions of mobile OSs allow you to switch applications to a dark theme to reduce battery consumption or to make the device easier to use in a low-light environment......
How to include secure payment in a WEBDEV site?
This help page explains how to add a secure payment into a WEBDEV site......
Obtaining an SSL certificate for IIS2 (2.0 or later)
Keywords (Property)
The Keywords property is used to get and modify the keywords associated with a page.
ControlVisible (Function)
Makes a control (or a group of controls) visible in a window. During this operation, an animation can be performed on the controls.
gglContactGroup (Type of variable)
The gglContactGroup type is used to describe and modify a group of contacts used by the Google Contacts service...
XMLRead (Function)
Returns the value of an XML element or the value of the attribute for an XML element.
AppointmentReset (Function)
Reinitializes: the Appointment structure. the Appointment variable....
BrightnessModify (Function)
Modifies the setting of the brightness for the device screen.
AppointmentListCalendar (Function)
Lists the calendars available on the mobile device (Android/iOS)....
BrightnessAuto (Function)
Returns or modifies the activation status of the automatic adjustment of the brightness on the device.
fTrackFile (Function)
Triggers the tracking of a file.
fTrackDirectory (Function)
Detects the modifications performed on the content of a directory.
VisibleInExportAndPrint (Property)
The VisibleInExportAndPrint property is used to: Find out whether a column of a Table or TreeView Table control is visible for export and printing. Modify the visibility of a column in a Table or TreeView Table control for export and printing....
SessionPrologue (Function)
Enables or disables a WLanguage procedure called on each request in a session.
TraceEnd (Function)
Closes the trace window if this window was opened or stops saving the trace information in a text file.
IntegerToDayInAlpha (Function)
Returns the name of the day that corresponds to a specified date (this date is an integer).
IntegerToDay (Function)
Returns the day of the week that corresponds to the specified date (this date is an integer).
grIncreaseData (Function)
Adds a value to a data in a chart.