ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

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....
<TreeView>.Add (Function)
Adds a "leaf" element (and all necessary nodes) into a TreeView control.
<Organization Chart>.Add (Function)
Adds a new root element into an Organization Chart control.
<Dashboard>.AddWidget (Function)
Adds and displays a widget (internal window) in a Dashboard control.
<Multiline Zone>.AddLine (Function)
Adds a new dynamic row into a Multiline Zone control.
<Camera>.SetDriver (Function)
Connects the "Camera" control to a specific driver for video capture.
<Table>.AddLineWithAnimation (Function)
Adds a row to a Table or TreeView Table control with an animation.
MapAddImage (Function)
Adds a new image to the map displayed in a Map control.
<Map>.AddImage (Function)
Adds a new image to the map displayed in a Map control.
VideoSetDriver (Function)
Connects the "Camera" control to a specific driver for video capture.
Range Slider control properties
The following properties are associated with the Range Slider control:...
AAF: Context menu of Image controls
A context menu is available for Image controls......
CameraChangeDriver (Function)
Connects the "Camera" control to a specific driver for video capture.
JSONExecuteExternal (Function)
Calls an external server URL that returns data in JSON format (JavaScript Object Notation).
BarCodes (Type of variable)
The BarCodes type is used to handle the information found in a bar code.
<Chart>.StockAddData (Function)
Adds data into a stock chart (candlestick, barcharts or minmax).
REST web services: Importing an OpenAPI specification
REST web service APIs can be described using OpenAPl files......
Error 1015: The method of the class is protected
Display (Property)
The Display property gets and sets the video displayed in the Conference control. The Conference control can display an incoming video, an outgoing video, or no video.
The Social Network control
The "Social network" control is a toolbar containing icons used to establish the link to the main social networks of the Web......
Brochure of new features: New WINDEV features
New features in WINDEV 28 presented in the New Features brochure....
Control Centers: Working in offline mode
When working on a laptop computer or on an offline computer, you may want to continue working with the data found in the Control Centers (schedule management, quality management, etc....
Canada.CheckSIN (Function)
Checks the validity of a Canadian Social Insurance Number (SIN).
Canada.checkTaxNumber (Function)
Tests the validity of a Canadian tax number.
The Context Menu control (WEBDEV)
Context menus are often used in websites......