ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The Group structure
The Group structure is a preset structure of WLanguage (no declaration is required)......
1. RAD (Rapid Application Development)
Binding a Scrollbar control to an item
A scrollbar can be bound to an item in a data file, query, etc....
Check: NNTP connectivity
The monitoring robot will try to connect to the specified NNTP server (news server)......
CameraDisplay (Function)
Displays the video being captured by a web camera or by the camera of a mobile device in a "Camera" control. Function kept for "Version-26-compatible" Camera controls....
CameraCapture (Function)
Captures the images received from the camera: as an image: takes a photo. as a video: records a video. Function kept for "Version-26-compatible" Camera controls....
<Camera>.Capture (Function)
Captures the images received from the camera: as an image: takes a photo. as a video: records a video. Function kept for "Version-26-compatible" Camera controls....
Creating an executable without library
When creating an executable, you can choose not to use a library or not to include all the elements of the project in the library......
Indirection operators
The { and } operators are used to access a control, a variable, a class member or a file item by dynamically building the name of control, variable, class member or item...
Native SQL Server Connector: Retrieving the output value of a stored procedure
The Native SQL Server Connector is used to: specify the input values during the call to a stored procedure. retrieve the output values after a call to a stored procedure....
VideoCapture (Function)
Captures the images received from the camera: as an image: takes a photo. as a video: records a video. Function kept for "Version-26-compatible" Camera controls....
Checkers available in the code editor
The code editor proposes several tools used to correct the code......
1. RAD (Rapid Application Development)
ErrorPropagate (Function)
Propagates a non-fatal error that can be processed by the calling code if the management of non-fatal errors was enabled for this code (in the code editor or by ErrorChangeParameter).
Page with parameters
URLEncode (Function)
Encodes a URL with a sub-set of ASCII characters.
SQLLock (Function)
Used to lock: The entire data table, in read and write mode. Its data cannot be accessed by other computers. The records selected by the query. This data cannot be accessed by the other computers. This method can be used to update records for example....
Constants for managing Table, Treeview Table, Looper and List Box controls
List of constants used by the functions for managing Table, TreeView Table, Looper and List Box controls....
Handling a dynamic tab through programming (prefix syntax)
WINDEV allows you to handle Dynamic Tab controls with the TabXXX functions and with multiple WLanguage properties......
The "dynamic" Tab control (prefix syntax)
The "Dynamic tab" Tab control is used to display several windows in the same window......
Typing multilingual texts
For a multilingual application, you have the ability to......
InfoWithTimeoutAsynchronous (Function)
Displays a custom message in a non-blocking system information window for a given amount of time.
ERR_BAD_ACTION
Salesforce functions (prefix syntax)
List of Salesforce functions (prefix syntax)...
Rights on the virtual directory