ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

The Web Camera control
...The Web Camera control is used to view a file that is refreshed at regular time intervals....
DotNetAddHeader (Function)
Adds a header to the next procedure that will be run on the server.
Handling Context Menu controls programmatically
WEBDEV includes different WLanguage functions and properties to handle Context Menu controls programmatically......
grColumnSpacing (Function)
Indicates the spacing between each data category in a column chart or in a Minimum/Maximum stock chart....
grScatterPointSize (Function)
Defines the size of points in a "Scatter" chart. Warning: This feature is only available from WINDEV Suite SaaS 2025 Update 2. For more details, see Utiliser les nouveautés de WINDEV Suite SaaS 2025....
grLegend (Function)
Indicates the presence and position of legend in a chart.
Multi-touch support
A multitouch feature is a technique allowing the user to interact with a device via several contact points (the fingers are used in most cases)....
mongoCollection (Variable type)
The mongoCollection type is used to define the advanced characteristics of a collection in a database of a MongoDB server.
grScatterLinkPoint (Function)
Links (or not) the points found in a "Scatter" chart. Warning: This feature is only available from WINDEV Suite SaaS 2025 Update 2. For more details, see Utiliser les nouveautés de WINDEV Suite SaaS 2025....
ScreenToSource (Function)
Automatically initializes: the values of a table's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
grInterval (Function)
Indicates the interval between values on the vertical and horizontal axis of a chart.
Pictorial Percentage chart
The Pictorial Percentage chart illustrates data as percentages, using shapes......
Setup wizard: Steps for creating a WINDEV application setup program
The setup program creation wizard allows you to define all the settings of your setup program....
User Groupware
A Windows application, an Internet or Intranet site require to define the role of different contributors......
The "Pie", "Donut" or "Semi-circular" charts
Several types of charts belong to the same family......
Constants for managing projects
List of constants used by the functions for managing projects....
zipArchivedFile (Variable type)
The zipArchivedFile type is used to handle: a file contained in an archive corresponding to one of the following formats: ZIP, CAB, RAR, WDZ, 7z, TAR, gzip or TGZ (TAR.GZ). a file to add into an archive....
The archives
WINDEV, WEBDEV and WINDEV Mobile propose several WLanguage functions allowing you to compress and merge your files into archives......
LEDSwitchOn (Function)
Switches the LED (Light-Emitting Diode) of the device on.
ErrorChangeParameter (Function)
Configures the automatic behavior that will be implemented if an error occurs in the current process.
Hyper File functions available for backward compatibility