ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

WINDEV concepts
iSubstBlock (Function)
Substitutes one block of the report with another block while the report is printed.
Animation management functions
WINDEV proposes several WLanguage functions for managing animations......
Native Oracle Connector: Retrieving the output value of a stored procedure
The Native Oracle 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....
Error 1001: The operators: and:: can only be used in the methods of classes
The planes (in a window or in a report)
The planes are used to group the window controls......
Docker image of the HFSQL server
From version 22, a Docker container with the HFSQL server is available in Docker Hub......
Project portfolio
From version 25, you can create "project portfolios"......
Multi-touch support
A multitouch feature is a technique allowing the user to interact with a device via several contact points (the fingers are used in most cases)....
Optional parameters
Some of the parameters passed to a procedure can be optional parameters......
How to associate an image with a treeview element?
When fillilng a TreeView control, an image is associated with each element....
Application triggers
...A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ...) on a record of a data file....
fDeleteFileWebFolder (Function)
Deletes an image file from the "_WEB" directory of the application (or from one of its sub-directories).
DocChangeZOrder (Function)
Changes the Z-order of an Image or Text Area element in a DocX document.
<docElement variable>.ChangeZOrder (Function)
Changes the Z-order of an Image or Text Area element in a DocX document.
<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....
Installing the HFSQL Server module
Cherche les éléments d'un noeud HTML correspondant à une balise....
Enlarging a window
Modern UIs generally use larger windows and larger fonts in the different controls......
Error 1004: To explicitly access an element of the base class '%1', use the syntax
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....
HFound (Function)
Checks whether the current record corresponds to the current filter or search.
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...
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....
Office tools
WINDEV includes multiple "Office" controls that allow end users to use the desired tools without leaving the application......
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