ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

CameraRunApp (Function)
Starts the device's native camera application to record a video or to take a photo....
WEBDEV layouts
A layout allows you to define several views of a page without duplicating it......
MVP: Simple single-file example: Table + Linked file
Let's see a simple and illustrated example about the use of MVP to create a Table window with its linked form......
Compilation options (HLP format)
VideoStartApp (Function)
Starts the device's native camera application to record a video or to take a photo....
WDConver : Overview
WDConver is a tool used to convert data to an HFSQL Classic data file from......
Access rights to a class property
A property is a code element that includes two processes......
Generating the LDM from the CDM
To associate a CDM (Conceptual Data Model) with a project, you must generate the associated LDM (Logical Data Model)......
Manipuler un champ Editeur_Images_WB par programmation
Abre una ventana cuyo resultado se recuperará a través de una Procedure WLanguage ("callback").
Flexbox example: ratios to distribute available space among controls
In a flexbox container, you can define ratios for the different controls so that they take up a given amount of space......
Automatic data file modification
The automatic data file modification updates the description of data files on user computers......
MoveLine (Function)
Allows you to: move a row in a two-dimensional WLanguage array or in an advanced array property. The other array rows are moved accordingly. swap two rows in a two-dimensional WLanguage array or in an advanced array property....
Creating a Java archive
When your Java application is developed, you can......
Use case diagram
A use case diagram is used to view the behavior of a system in such way that......
SysBatteryOptimBackground (Function)
Used to manage battery optimization: Identifies the battery optimization mode for the current application. Prompts the user to disable battery optimization for a given application on the device. This function can be used to tell the operating system to stop preventing the application from running in the background....
HExecuteQueryAsynchronous (Example)
Example of use of HExecuteQueryAsynchronous
SensorEnd (Function)
Indicates the end of the use of the sensor functions.
External language: Programming in Visual Basic
We are going to call the elements developed in WINDEV (project, windows, analysis, ......
Parallax effect
"Parallax" effects make it possible to scroll the elements in the interface at different speeds......
Dimension (Example)
Example of use of Dimension
Calling a DLL written in Visual Basic
Visual Basic (like many other languages) allows you to create custom DLLs......
Create the help system in WINDEV, WEBDEV or WINDEV Mobile
These are the main steps to create a help file (HTML, CHM or PDF)......
Collapsing/Expanding a TreeView control through programming
...To collapse/expand a TreeView control through programming, ......
Specific features of Android applications
The development of Android and WINDEV Mobile applications is different in the following fields......
Salesforce functions (prefix syntax)
List of Salesforce functions (prefix syntax)...