ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Events associated with a Signature control
The following processes are associated with a Signature control:...
ERR_CANNOT_LAUNCH
WEBDEV Application Server remote control functions (prefix syntax)
The following functions are used to manage users and connections on a WEBDEV Application Server, using prefix syntax:
appServerScheduledTask (Variable type)
The appServerScheduledTask type is used to manage a scheduled task of WEBDEV Application Server through programming (for a site or a web service).
ExecuteAncestor (Function)
When the code is overridden, used to run the process of the template corresponding to the process of the current control.
YesNoAsynchronous (Function)
Displays a message in a standard non-blocking dialog box with the answers "Yes" and "No" and calls a WLanguage procedure with the user's response....
Android and Java: call WLanguage procedures
Permet de spécifier la procédure qui sera appelée lorsque l’utilisateur effectue un clic dans un Widget iOS 14....
C#: Call to WLanguage procedure
A global procedure in WLanguage can be directly called from the code of a global procedure in C#......
TableTypeItem (Function)
Checks the existence of an element in a TreeView Table and returns its type (node or leaf) if the element exists.
DisplayModeAutoWhenLoading (Property)
The DisplayModeAutoWhenLoading property is used to determine and change the display mode when loading a PDF document.
DialogAsynchronous (Function)
Displays a non-blocking message box and calls a WLanguage procedure with the value of the button clicked by the user.
3. Handling files on an FTP server
FTP (File Transfer Protocol) is a protocol for transferring files from one site to another....
WEBDEV administrator: General configuration
The "Configuration" tab is used to define the default connection options for the WEBDEV sites found on the server and managed by the administrator......
X (Property)
The X property is used to: Get the X-coordinate of a control, Table control column or window (position on the X-axis). Get the X-coordinate of a control or window (position on the X-axis)....
ErrorWithTimeoutAsynchronous (Function)
Displays a custom error message in a non-blocking system error window for a given amount of time.