ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

grAutoRefreshSeries (Function)
Identifies or defines whether a series is refreshed whenever the chart is drawn.
Timer (Function)
Periodically and automatically calls a WLanguage procedure.
ThreadSendSignal (Function)
The current thread sends a signal to the specified thread in order to unlock it.
HRecordToXML (Function)
Retrieves the structure and the value of the current record and exports them into a character string in XML format.
EmailSend (Function)
Sends an email via the SMTP protocol while controlling the "buffer" of the email.
EmailSetTimeOut (Function)
Changes the value of the "timeout" for connecting to the SMTP, POP3 and IMAP messaging servers.
HChangeRplDir (Function)
Modifies the location for the description of subscriber replica (RPL file).
HMode (Function)
Changes the mode and the method for locking data files.
Easter (Function)
Returns the date of Easter for the specified year according to the western Christian calendar.
DateTimeLocalToUTC (Function)
Converts a local date and time (time zone, summer time, winter time) to UTC.
DateTimeUTCToLocal (Function)
Converts a UTC date and time to local time (time zone, summer time, winter time).
grSourceCategoryLabel (Function)
Defines the source of the category labels.
Max (Function)
Returns the greatest value passed as parameter.
<Diagram editor>.StartModification (Function)
Indicates the start of a series of actions performed in a Diagram Editor control in a single event ("undo/redo")....
<Diagram editor>.EndModification (Function)
Indicates the end of a series of actions performed in a Diagram Editor control in a single event ("undo/redo")....
HTMLToPDF (Function)
Converts an HTML string or buffer to a buffer containing a PDF document.
<Diagram variable>.Load (Function)
Loads a diagram into a Diagram variable from a ".wddiag" file, a memo or a binary buffer.
<Component>.Execute (Function)
Executes a global procedure present in an external component. This external component is loaded with ComponentLoad.
iPrintDiagram (Function)
Prints a diagram from: a Diagram Editor control, a "wddiag" file, a Diagram variable....
<HFSQL file>.ExportJSONString (Function)
Exports the records from a data file (HFSQL or OLE DB), view or query to a JSON string.
HDeactivateAutoFilter (Function)
Disables an automatic filter on the linked files when browsing an XML file.
HState (Function)
Used to find out the state of a record.
ArrayIntersect (Function)
Returns an array corresponding to the intersection of two arrays.
ArrayDistinct (Function)
Returns an array without duplicates.
ArrayUnionAll (Function)
Returns an array corresponding to the union of two arrays (without deleting duplicates).