ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<zipArchive variable>.ExtractFile (Function)
Extracts a file from an archive and automatically decompresses it to a physical location or in memory.
<Looper>.ToWord (Function)
Creates a Word file (.RTF) using the data from a Looper control.
HUpdateLink (Function)
Updates on the server all the links of an HFSQL Client/Server data file....
<Input>.CalendarOpen (Function)
In a Date edit control, opens a popup window displaying a calendar.
<Date type>.ToWeekNumber (Function)
Returns the week number within the year that corresponds to the specified date.
PVTCompareDateRange (Function)
Calculates and displays a date range comparison in a Pivot Table control.
<Document variable>.Close (Function)
Closes the docx file associated with the Document variable and frees the document.
<Pivot table>.CalculateUpdate (Function)
Updates some of the data found in a Pivot Table control from a given date.
<Image variable>.SavePNG (Function)
Saves an image found in an Image variable: in a PNG file. in memory....
<Image variable>.SaveJPEG (Function)
Saves an image found in an Image variable: in a JPEG file. in memory....
<Spreadsheet>.Load (Function)
Loads a file in XLSX format in a Spreadsheet control found in a window.
Upload functions (prefix syntax)
The following functions are used to manage uploads (prefix syntax):...
iAddAttachment (Function)
Adds an attachment in a PDF file generated by a PDF print export.
Clickable (Property)
The Clickable property gets and sets the behavior of an Image control when it is clicked.
<modbusSession>.ReadBit (Function)
Reads one or more bits from a Modbus slave, starting at a specific address.
<modbusSession>.WriteBit (Function)
Writes one or multiple bits to a specific address in a Modbus slave.
<Source>.ActivateAutoFilter (Function)
Enables an automatic filter on the linked files when browsing an XML file.
<Source>.ChangeLogDir (Function)
Modifies the location of log files corresponding to an HFSQL data file.
<Source>.Declare (Function)
Declares a description of data file (found in an analysis) in the current project.
<Source>.DeactivateAutoFilter (Function)
Disables an automatic filter on the linked files when browsing an XML file.
<Source>.SavePosition (Function)
Stores the current file context: current record, filter, pointers.
<Source>.FilterContains (Function)
Defines and enables a "Contains" filter on a data file, view or query.
<Source>.InfoFile (Function)
Returns the characteristics of an HFSQL Classic or Client/Server data file....
<Source>.UpdateLink (Function)
Updates on the server all the links of an HFSQL Client/Server data file....
fInsertTextAtBeginning (Function)
Inserts text at the beginning of a file without overwriting the existing text.