ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

SWITCH statement
The SWITCH statement is used to choose the action that will be run according to the value of an expression...
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.
SocketCreateSSL (Function)
Creates a secure socket according to the SSL protocol.
RTFAddLink (Function)
Adds a link to a text section in an RTF Edit control.
TextToRTF (Function)
Converts text to Rich Text Format.
WLanguage procedure called by fTrackDirectory
WLanguage procedure ("callback") called by fTrackDirectory when a change is made to the tracked...
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.
PVTToExcel (Function)
Creates an Excel file with data from a Pivot Table control.
PageWriteCustomHTTPCode (Function)
Specifies the custom HTTP code that will be returned to the client after the server code...
Events associated with the cells of the status bars
WINDEV manages the following events by default:...
Manipulating Action Bars programmatically
Action Bars can be manipulated programmatically. To do so, use the variable corresponding...
NumberPage (Property)
The NumberPage property is used to get: the number of pages in a "multi-page" image file....
WinSize (Function)
WinSize: returns or modifies the window display mode (maximized, minimized or normal),...
fResourceDir (Function)
Returns the path of the read-only resources of the application.
MultimediaPlay (Function)
Plays a media file in a Multimedia control.
Multi-touch in an Image control
One of the most common applications of the multi-touch feature is used to handle images......
TreeCopyItem (Function)
Copies an element (leaf or node) into a TreeView control.