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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

WLanguage procedure called by fTrackDirectory
WLanguage procedure ("callback") called by fTrackDirectory when a change is made to the tracked directory.
Automatic procedures
The programming of timers, threads and delayed procedures is now automatically managed by the environment......
NumberPage (Property)
The NumberPage property is used to get: the number of pages in a "multi-page" image file. This image is displayed in an Image control or in the background of a Chart control. the number of pages in a PDF file displayed in an Image control. the number of pages found in a PDF file displayed in a PDF Reader control. the number of pages found in a DOCX file displayed in a Word Processing control....
WinSize (Function)
WinSize: returns or modifies the window display mode (maximized, minimized or normal), modifies the window height and/or width, moves the window and modifies a window's height and/or width....
Multi-touch in an Image control
One of the most common applications of the multi-touch feature is used to handle images......
MultimediaPause (Function)
Pauses a media file played in a Multimedia control.
Error
The Error keyword is used to manage the errors.
SocketCreateSSL (Function)
Creates a secure socket according to the SSL protocol.
VisibleRange (Property)
The VisibleRange property is used to get and change the width of the Range Slider control track.
Use (External language)
Opens the specified window by closing all the windows opened beforehand.
RTFAddLink (Function)
Adds a link to a text section in an RTF Edit control.
TextToRTF (Function)
Converts text to Rich Text Format.
RTFSearch (Function)
Finds a character string in an RTF control (found in a window or in a report) or in a character string containing text in RTF format.
WLanguage procedure called by fTrackFile
WLanguage procedure ("callback") called by fTrackFile when a change is made to the tracked file.
WHelp (Function)
Displays a file or a help page in HLP or CHM format.
Table,Display (External language)
Refreshes the Table control.
TableFilteredColumn (Function)
Returns the list of columns filtered by the user in a Table or TreeView Table control.
TableFormulaAdd (Function)
Adds a calculated row to a Table control by providing custom calculation procedures.
LooperAddIW (Function)
Adds a row as an internal window at the end of a Looper control populated programmatically.
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created in 1979......
TableDeleteAll (Function)
Deletes all rows from: a Table control populated programmatically, a TreeView Table control populated programmatically, a table displayed in a Combo Box control....
TableSelectMinus (Function)
Deselects a row from a Table or TreeView Table control.
TableColumnIndex (Function)
Returns the index of a column in a Table or Treeview Table control.
2. Projects in practice
Creating a WINDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective......