ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HExecuteQuery (Function)
Declares a query created in the query editor to the HFSQL engine and runs this query.
HCopyFile (Function)
Copies an HFSQL data file (.fic, .ndx and .mmo files if they exist): from the HFSQL server to the server (to perform a backup for example). from the HFSQL server to the client (to perform a local backup for example). from the client to the HFSQL server (to update the data files for example). from an HFSQL server to antoher HFSQL server....
DeleteLine (Function)
Deletes a line at a given position: from a two-dimensional array. from the advanced array property (array of gglCalendar events, etc.)....
ArrayToCSV (Function)
Converts a one-dimensional array or a two-dimensional array into a character string in CSV format.
EmailListFolder (Function)
Returns the list of folders: found in the Outlook messaging software. for an IMAP session....
BankHoliday (Function)
Indicates whether a day is a public holiday or not.
Font (Type of variable)
A Font variable creates a font programmatically...
HImportXML (Function)
Imports an XML file into an HFSQL Classic or Client/Server data file (data file described in the data model editor or declared by HDeclare, HDeclareExternal or HDescribeFile)....
EmailReadMessageHeader (Function)
Reads the header of an incoming email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
HError (Function)
Returns the number of the last error triggered by the HFSQL engine.
Multiline Zone control functions
Functions for handling Multiline Zone controls....
ThreadWait (Function)
Waits for the end of the execution of the specified thread.
TableDeleteChild (Function)
Deletes all child rows from a branch of the hierarchy.
ControlTab (Function)
Returns the name of the Tab control that contains the specified control.
GalleryClosePopup (Function)
Closes the automatic zoom popup for the image gallery.
HReadSeek (Function)
Sets the position on the first record whose value for a specific item is greater than or equal to a sought value (generic search).
HModify (Function)
Modifies the specified record or the record found in memory in the data file (query or view).
HImportText (Function)
Imports a Text file into a data file in HFSQL Classic or Client/Server format (data file described in the data model editor, or declared by HDeclare, HDeclareExternal or HDescribeFile)....
TableInsertChild (Function)
Inserts a row into a TreeView Table control, in a given hierarchy level.
BTListDevice (Function)
Returns the list of accessible Bluetooth devices.
ControlCurrent (Function)
Returns the name of the control currently in edit.
MultimediaPlay (Function)
Plays a multimedia file in a Multimedia control.
zipDeleteFileList (Function)
Deletes a list of files from an archive.
dPolyline (Function)
Draws a line composed of multiple segments.
fCopyFile (Function)
Copies one or more files (regardless of their attributes).