ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Drag and Drop from the explorer
The Drag and Drop from the explorer consists in selecting one or more files in the Windows explorer and in transferring them into a control of a WINDEV window...
Drag and Drop functions
The following functions are used to manage Drag and Drop:
EmailGetAll (Function)
Retrieves all the emails found on a server.
DDE errors
When a DDE function fails (returns False for example), ErrorInfo allows you to find out the number of the corresponding error]......
ThreadWaitSignal (Function)
Locks the current thread until it receives a signal from another thread.
Chart constants
List of constants used by the functions for chart management....
diagSelection (Type of variable)
The diagSelection type is used to define all the advanced characteristics of a selection made in a diagram.
OKCancelAsynchronous (Function)
Displays a message in a standard non-blocking dialog box with the answers "OK" and "Cancel" and calls a WLanguage procedure with the user's response....
InfoBuild (Function)
Displays a custom message in a system information window.
Handling a TreeView Table control programmatically
This page explains how to program TreeView Table controls......
Code style
A code style is used to automatically prefix the name of all the variables and project elements (windows, report controls, classes, etc....
Computer renamed or changed
During the development phase, you may have to change the computer used for development (change computer, rename the computer, ......
Viewing a report in 3D
Your report displays controls that overlap?......
Viewing a window in 3 dimensions
Your window contains overlapping controls?......
Dynamic Island
One major feature of the latest iPhone is the Dynamic Island, which transforms the black notch into a widget......
2. Variables
WINDEV Tutorial: WLanguage basics Lesson 2 - Variables - 20 min
The Map control
The Map control allows you to display a map in order to geolocate, create a route, display points of interest (POI) and more....
SCM administrator: available tools
The SCM administrator (Source Code Manager) proposes several tools to manage and optimize the SCM repository......
6. How to display an AWP site
An Active WEBDEV Page is a dynamic WEBDEV page without persistent context on the server....
Reports & Queries: Unsupported WLanguage functions
Some WLanguage functions are not available in Reports & Queries......
InfoWithTimeout (Function)
Displays an information message in a system information window for a set amount of time
CameraRunApp (Function)
Starts the device's native camera application to record a video or to take a photo....
hdfsRights (Type of variable)
The hdfsRights type is used to define the advanced characteristics regarding the access rights to an element (file, link, directory) of the Hadoop file system.
ConfirmAsynchronous (Function)
Displays a non-blocking message in a standard dialog box with the answers "Yes", "No", "Cancel" and calls a WLanguage procedure with the user's response....
InfoAsynchronous (Function)
Displays a non-blocking custom message in a system information window.
Operations performed on component diagrams
The following paragraphs explain......
Events associated with TreeView controls
List of events associated with TreeView controls...