ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

TimestampType (Property)
The TimestampType property is used to: Find out the type of timestamp for an item. This item was defined in the data model editor or through programming. Define the type of timestamp for a Date, Time or DateTime item (when describing the item through programming)....
WDConver : Use in command line mode
Using WDConver in command line mode consists in running a conversion description created and saved with WDConver ("......
Joins between the data files of a select query
When several data files are used in a query, the query editor automatically searches for the links between these files described in the analysis......
MQTTPublish (Function)
Publishes a message on the MQTT broker.
MQTTUnsubscribe (Function)
Used to unsubscribe from a MQTT notification.
MQTTUnsubscribeAll (Function)
Allows you to unsubscribe from all the existing subscriptions.
DeleteLine (Function)
Deletes a line at a given position: from a two-dimensional array. from the advanced array property (array of gglCalendar events, etc.)....
WinUsefulSize (Function)
Specifies the useful size of an internal window with automatic scrollbars. The useful size corresponds to the full size of the internal window: Width of the internal window. Height of the internal window....
ArrayToCSV (Function)
Converts a one-dimensional array or a two-dimensional array into a character string in CSV format.
SSH constants
The following constants are used to manage an SSH server:...
ParallelTaskExecuteAfter (Function)
Indicates a continuation parallel task that will be run when one of the specified parallel task is completed.
ParallelTaskExecuteAfterAll (Function)
Indicates a continuation parallel task that will be run when all the tasks found in an array of parallel tasks are ended.
AWP without UI
Bootstrap, Angular, React, Vue......
TimeDifference (Function)
Calculates the difference between two times in hundredths of a second.
DateDifference (Function)
Calculates the number of days between two dates.
MatStack (Function)
Compresses the memory footprint occupied by a matrix.
MatInvert (Function)
Calculates the inverse of a square matrix.
MatTranspose (Function)
Calculates the transposed matrix.
HDeleteFile (Function)
Deletes the HFSQL data files (.fic, .ndx, .ftx and .mmo files if they exist) from the server.
SQLGetMemo (Function)
Retrieves the content of a Memo column from the query result, for the current row.
HAddGroup (Function)
Adds a group of users.
EmailSetTimeOut (Function)
Changes the value of the "timeout" for connecting to the SMTP, POP3 and IMAP messaging servers.
EmailListFolder (Function)
Returns the list of folders: found in the Outlook messaging software. for an IMAP session....
HListKey (Function)
Returns the list of keys found in a file (query or view) recognized by the HFSQL engine.
iPrintWord (Function)
Sends the character string passed in parameter to the print "buffer".