ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

CriticalSection (Function)
Enables a name or on-variable critical section in the statement USING ... IN.
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.
AppServerAddScheduledTask (Function)
Adds a new scheduled task to the application (site or webservice).
FBSessionStatus (Function)
Checks the status of a Facebook session.
iPrintXLS (Function)
Prints the current worksheet of a document in "xlsx" or "xls" format.
RedisPublish (Function)
Publishes a message on a Redis broadcast channel.
RedisSubscribe (Function)
Subscribes to a Redis broadcast channel.
RedisUnsubscribe (Function)
Cancels a subscription to a Redis broadcast channel.
XMLOpenReader (Function)
Creates a reader used to read an XML document without loading it in memory.
JSONToString (Function)
Converts the content of a JSON variable to a JSON string.
MapInfoPosition (Function)
Returns the coordinates (in pixels) of the point corresponding to a geographical position (latitude and longitude).
OCRParameter (Function)
Initializes the general options of the native OCR (Optical Character Recognition) system.
<websocketClient variable>.Execute (Function)
Executes a global procedure in the context of a client connected to the WebSocket server.
XMLToJSON (Function)
Converts an XML string to JSON.
HTML Editor control functions
List of functions for managing HTML Editor controls...
<htmlDocument variable>.BuildString (Function)
Generates a UTF-8 string containing an HTML document.
ContinentList (Function)
Returns the list of continents.
ContinentGet (Function)
Returns the Continent variable that corresponds to one of the following values: a continent constant (2-character continent code), a continent caption....
Null (Property)
The Null property is used to: Assign NULL to the item for the current record. Find out whether the item is associated with the NULL value for the current record. Define the default value of an item when the item is described through programming....
iDocumentPrinted (Function)
Determines whether the user printed the document from the report viewer.
<Diagram variable>.ToSVG (Function)
Exports a diagram to an SVG image.
<htmlNode variable>.Wrap (Function)
Wraps the specified node in a given node of an HTML document.
<htmlNode variable>.WrapAllChildren (Function)
Wraps all children of the given node in a new node in an HTML document.