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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

TimePicker (Function)
Opens the system time picker.
Document (Property)
The Document property is used to identify or modify the HTML document associated with an HTML Display control or an HTML Editor control.
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created in 1979......
Source (Property)
The Source property can be used on: a Chart control: in this case, the Source property is used to get the source of the series: Table column, list of values, ... a connection: in this case, the Source property is used to get or set the source of a connection (HFSQL Client/Server, OLE DB, etc.)....
WebSocket functions (prefix syntax)
List of functions specific to WebSocket servers...
Constants used by the scanner functions
Constants used by the scanner functions...
Scanning a document (via a WIA driver)
Windows Image Acquisition (WIA) is a Windows device driver interface and API that allows applications to scan documents using a scanner......
PDFSign (Function)
Applies an approval signature to an existing PDF.
<Variable pdfDocument>Sign (Function)
Applies an approval signature to an existing PDF.
WebSocketListConnectedUser (Function)
Lists the clients connected to the WebSocket server.
ActiveDirectory (Property)
The ActiveDirectory property allows you to connect to an HFSQL server using Active Directory authentication.
KeySize (Property)
The KeySize property is used to set the characteristics of a text memo key item.
MQTT functions
The following functions are used to manage MQTT clients...
Step 2: Creating print fonts
This step allows you to define and choose the different fonts that will be used in the printed document......
XMLValidDocument (Function)
Validates an XML document from an XSD schema.
XMLValidNode (Function)
Validates an XML node, its children and its attributes from its description in the XSD schema linked to the XML document.
MQTTConnect (Function)
Used to connect to a MQTT server (also called "Broker").
MQTTDisconnect (Function)
Allows you to disconnect from a MQTT server (also called "Broker").
MQTTPublish (Function)
Publishes a message on the MQTT broker.