ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Setup on a local network (LAN)
nWDInit: Initialize the external language
Initializes the external language......
dDisplay (Function)
Displays the drawing in the Image control.
Exporting elements to a directory
All the elements handled by a project (window, report, classes, set of procedures, queries, ......
<Gantt chart>.ListTask (Function)
Returns: the list of tasks between two given dates in a Gantt Chart column, all the tasks in a Gantt Chart column, a specific task (selected or hovered)....
Automated test created by the user
WINDEV allows the user to record a test scenario in order to send it to the quality service or to the developer......
BitmapInfo (Function)
Retrieves the characteristics of an image file or the characteristics of a PDF file : format, width and height, number of bits per pixel....
Android permission management
Android applications require permissions to provide certain features that may require access to sensitive data or sensitive device functionalities......
SocketAccept (Function)
Run on the server, this function accepts a request for connecting to an existing socket found on the server.
SocketCreateBluetooth (Function)
Creates a socket using a Bluetooth device.
fGraphicFilter (Function)
Returns the list of image formats supported by the current platform, in the format expected by the filter of fSelect.
SocketCreateUDP (Function)
Creates a socket that uses the UDP protocol.
SocketWrite (Function)
Writes a message intended to another socket.
"Preset controls" pane
The "Preset controls" pane proposes several preset controls that can be included in the current window or in the current page by "Drag and Drop"......
nWDGetLastError: Error code of last error
Error code of last error......
Socket management functions
List of functions for managing sockets...
SocketWaitForConnection (Function)
Run on the server, this function is used to wait for a connection request coming from the client sockets.
SocketDeny (Function)
Run on the server, this function refuses a request for connection to an existing socket found on the server.
nWDInitProject: Initialization code of project
Run the initialization code of project......
nWDGetHFContext: Get the HFSQL context
Gets the HFSQL context (applies to C, Pascal and Visual Basic only)......
nWDSetCallbackNext
Set the "callback" called when using the WDKEY and RETURNWDKEY keywords for the next window to open (in C, Pascal and Visual Basic only)......
pszWDGetLastError: Message of last error
Retrieves the message corresponding to the last error that occurred......
WDContinueError: Resume on error
This function forces the execution to resume after an error......
WDTerm: End the external language
End the external language......
SocketClose (Function)
Closes a socket or a connection to a server socket.