ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

XMLRead (Function)
Returns the value of an XML element or the value of the attribute for an XML element.
dInvertColor (Function)
Inverts the colors: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
TreeStatus (Function)
Returns the status of a node: collapsed, expanded or not found.
TreeView Table control properties
List of properties associated with the TreeView Table control...
ReturnedValue (Property)
The ReturnedValue property is used to handle the return value.
Upload control events
The following processes are associated with the Upload control:...
Manipulating Map controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically manipulate Map controls....
Use (Function)
Opens a WINDEV window and closes all the other windows that were opened beforehand.
HDescribeItem (Example)
Usage example of the HDescribeItem function
AJAXExecute (Function)
Runs a server procedure without refreshing the page.
dRotation (Function)
Performs a rotation: of an Image control. of an Image variable. of a picLayer variable....
Organizer control functions
The following functions are used to manage the Organizer control:...
Generating the LDM from the CDM
To associate a CDM (Conceptual Data Model) with a project, you must generate the associated LDM (Logical Data Model)......
Facebook constants
The following constants are used by the functions for managing Facebook connections:...
Caption (Property)
The Caption property is used to get and change the text of an element.
HDeleteLink (Function)
Deletes an integrity rule between two data files on the server.
Timer (Function)
Periodically and automatically calls a WLanguage procedure.
ScheduledTask structure
The ScheduledTask structure is used to define the characteristics of a scheduled task......
PVTListPositionHeader (Function)
Returns all values associated with a row or column header in a Pivot Table control.
TimerSys (Function)
Periodically and automatically calls a WLanguage procedure.
Map control functions
Map control functions...
SSH constants
The following constants are used to manage an SSH server:...
Drive (Type of Variable)
The Drive type allows handle a Drive generically. To use this type of Variable, it is necessary to connect to the desired Drive.
MongoCreateCollection (Function)
Creates a collection in a MongoDB database while specifying the options of this collection.
Cleaning the project
After months or years of development and maintenance, the directory of your project often contains several files that are not used anymore but that you don't dare delete......