ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

General exception mechanism
A process of general exception is available for all the components of the object with which it is associated......
GanttTask (Variable type)
The GanttTask type is used to define the advanced characteristics of a task for a Gantt chart.
The different types of buttons in a window
WINDEV and WINDEV Mobile include 5 types of buttons......
ArrayInsert (Function)
Inserts an element at a given position: into a one-dimensional array. into an associative array. into an advanced array property (array of gglCalendar events, etc.). into a WLanguage list....
Spreadsheet control: Available formulas
At runtime, in the Spreadsheet control, the end user directly enters the calculation formulas......
Printing during the report test in the editor
During the test of a report ("Go" button from the report editor), several print options are proposed......
mongoDatabaseInfo (Variable type)
The mongoDatabaseInfo type is used to define the advanced characteristics of information about a MongoDB database.
FAQ about Windows Vista and later
This help page presents a list of problems that may occur when using Windows Vista and later......
Style of a control
As soon as it is created, a control is associated with a style......
GeometryUnion (Function)
Returns a geometry corresponding to the union of two geometries.
Anchor of overlaid controls (in a page)
WEBDEV allows you to define overlayable controls......
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage......
Deploying a WEBDEV site to a remote WEBDEV Application Server or WEBDEV Cluster
Installing a WEBDEV site (in Session or AWP mode) on a remote Application Server requires......
dPolygon (Function)
Draws a polygon: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
Maximized windows for Android
A maximized window occupies the entire screen of the mobile device....
Surround code fragments
You can surround code fragments with a condition, structure, etc....
MapLicenseGgl (Function)
Indicates the "Google Maps API" license key that will be used in the Map controls (of WINDEV or WEBDEV).
Two-level setup
The two-level setup (or multisite setup) combines: a reference network setup deployed on a local network. an HTTP setup used to update the reference setup on the local network....
JSInfoEvent (Function)
Used to handle the JavaScript properties of the browser event that triggered the code execution.
RulerValue (Property)
The RulerValue property is used to get or change the position of the playhead in a TimeLine control.
LDAPValidateModify (Function)
Validates the modification of an existing object in an LDAP server.
LDAPDeleteAttribute (Function)
Deletes an attribute as well as its values.
LDAPDeleteAttributeValue (Function)
Deletes a value of a specified attribute.