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Version: 2025

MQTT constants
Constants used by the MQTT functions...
DnDAccept (Example)
Usage example of the DnDAccept function
Image (Property)
The Image property gets and sets the background image of a control or block.
GesturePosX (Function)
Returns the horizontal position of the pointer (finger or stylus).
rssEnclosure (Type of variable)
The rssEnclosure type is used to describe and handle the attachment of an entry of RSS stream...
AAF: File Path edit controls
The edit controls that use the "File name and full path" input mask propose several AAFs (Automatic Application Features): a specific popup menu used to handle the file. a file preview in thumbnail format (for an Image or PDF file path)....
HashFile (Function)
Calculates the Hash of a file according to a specific algorithm.
Sequence of events associated with reports
Several operations are performed when printing a report. These operations are performed in the following order......
EmailMsgError (Function)
Returns the message corresponding to the error identifier.
AdLoaded (Property)
The AdLoaded property indicates whether an ad is currently loaded (and displayed) in the Ad control.
ContactList (Function)
Lists the device contacts corresponding to the specified criteria.
PDFReaderOpen (Function)
Opens a PDF file displayed in a PDF Reader control.
Report based on a Table control
A report based on a Table control is used to directly print the information displayed in the Table control (based on a data file or populated programmatically)......
Financial constants
List of constants used by the financial functions....
zipNbPartNeeded (Function)
Returns the number of parts of a given size required to split a single-part archive.
SMSDelete (Function)
Deletes an SMS message from the memory of the Android phone. This function should no longer be used.
HCS.FrameSize (Variable)
The HCS.FrameSize variable is used to resize the outgoing data frame.
iTextHeight (Function)
Calculates the height of the font for the text to print (in millimeters).
SourceDescription (Property)
The SourceDescription property is used to get the name of the element used as data source of a series.
ArrayUnionAll (Function)
Returns an array corresponding to the union of two arrays (without deleting duplicates).
Native PostgreSQL Connector: Specific features and remarks
Remarks and specific features of Native PostgreSQL Connector......
SessionPrologue (Function)
Enables or disables a WLanguage procedure called on each request in a session.
Native Progress Connector: Programming with HFSQL functions
To use a Progress database with the Native Connector, you must ......
Creating a WINDEV application for Linux
WINDEV allows you to create native 64-bit Linux executables. Their UI is developed with the window editor....
gglCoordinate (Type of variable)
The gglCoordinate type is used to describe and handle a geographical point on a map...