ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<btleCharacteristic variable>.WriteValue (Function)
Writes a value to a characteristic on a Bluetooth Low Energy device.
Installing a WEBDEV cluster
A WEBDEV cluster is a set of servers (or server farm)......
Structure (Type of variable)
A structure is a custom type of data...
fMemOpen (Function)
Opens a memory zone shared between several applications.
Print functions (prefixed syntax)
List of print functions...
Thread management functions
List of functions for managing threads...
Optimizing the query execution
The query editor allows you to optimize the execution speed of one or more queries......
<btleCharacteristic variable>.ReadValue (Function)
Reads the value of a characteristic on a Bluetooth Low Energy device.
<Menu>.AddPopup (Function)
Transforms a menu option of a page in order for this option to open a popup.
XML functions (prefix syntax)
List of XML functions...
CancelAWPContext (Function)
Deletes from the AWP context a variable that was added by DeclareAWPContext.
iPreview (Function)
Configures the print destination.
DeclareAWPContext (Function)
Used to declare a list of variables whose value will be persistent between the successive displays of Active WEBDEV Pages.
MenuAddPopup (Function)
Transforms a menu option of a page in order for this option to open a popup.
Python: Native calls
WLanguage allows for native Python calls......
Developing 64-bit sites
You can deploy 64-bit compatible sites......
<Camera>.StopDecoding (Function)
Stops decoding a bar code in a Camera control.
<websocketClient variable>.Disconnect (Function)
Disconnects a client from a WebSocket server.
<websocketClient variable>.Send (Function)
Sends a message from the WebSocket server to the client.
StreamDisconnect (Function)
Stops receiving or broadcasting a stream.
StreamInfo (Function)
Returns the name and/or number of the stream issuer....
ImageArea (Function)
Returns the number of the image area clicked by the Web user.
StreamStop (Function)
Stops receiving or broadcasting a type of data in a stream.
Context menu associated with Table controls and their columns (AAF)
WINDEV applications automatically include a context menu for Table controls, TreeView Table controls and their columns......
Management of XML
WINDEV, WINDEV Mobile and WEBDEV include several functions for handling XML code......