ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

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......
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...
WebSocketListConnectedUser (Function)
Lists the clients connected to the WebSocket server.
PDFSign (Function)
Applies an approval signature to an existing PDF.
<Variable pdfDocument>Sign (Function)
Applies an approval signature to an existing PDF.
TimePicker (Function)
Opens the system time picker.
Characteristics of non-maximized windows
A non-maximized window can be resized by the user and it can occupy a section of the screen only......
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.
FBSessionStatus (Function)
Checks the status of a Facebook session.
2. WEBDEV administrator in practice
Managing the emails with the POP3/SMTP protocols
The POP3 and SMTP protocols are protocols for email management recognized by all Internet Service Providers......
SSHDisconnectShell (Function)
Closes an SSH session that was opened by SSHConnectShell.
SSHRead (Function)
Reads the data found on the output buffer of the SSH session.
MongoModifyOne (Function)
Modifies a document in a collection of MongoDB database.
WBAdminListAccount (Function)
Returns the list of WEBDEV accounts on a WEBDEV Application Server.
StopWord (Property)
The StopWord property is used to define stopwords in a full-text index defined through programming.
CertificateOpenProperties (Function)
Opens the Windows window used to find out the properties of a certificate.