ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Error: Redefinition of syntax
The '<method>' methods of the '<derived class>' class and of the '<base class>' class do not have the same prototype......
fLoadBuffer (Function)
Loads the content of an external file (text, image, ...) in a buffer variable.
Height (Property)
The Height property is used to get and change the height: of a control or block in a report. of a control (in a window), window, row of a Table, List Box or ListView control, option of a Radio Button or Check Box control, break header or footer of a Table or Looper control. of a control (in a page), break header or footer in a Table or Looper control. The control can be overlayable or not. of a break cell in a Table or Looper control....
fFileName (Function)
Returns the name of an external file currently open.
Date (Property)
The Date property is used to: Retrieve the date from a DateTime variable. Modify the date in a DateTime variable. Retrieve the date from a Date item (in "Date and Time" format) . Modify the date in a Date item (in "Date and Time" format)...
Time (Property)
The Time property enables you to: Retrieve the time from a DateTime variable. Modify the time in a DateTime variable. Retrieve the time from in a Date item (in "Date and Time" format) Modify the time in a Date item ("Date and Time" format)....
ProgressBarDisable (Function)
Stops the periodic refresh of a Progress Bar via Ajax.
TableEndFilling (Function)
Ends the process to populate a Table or TreeView Table control programmatically.
VerticalSwipe (Property)
The VerticalSwipe property is used to determine and change the swipe direction in an internal window with swipe gesture support.
MapLicenseGgl (Function)
Indicates the "Google Maps API" license key that will be used in the Map controls (of WINDEV or WEBDEV).
Queue (Variable type)
A Queue variable is a structured type that groups a set of elements of the same type.
FTPConnect (Function)
Connects the current computer to an FTP server (File Transfer Protocol).
AddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of a two-dimensional array property of a variable type (xlsDocument variable for example)....
fRename (Function)
Modifies the name of a file.
fDir (Function)
Finds a file or directory.
Ping (Function)
Checks whether a network address can be reached by using the ICMP protocol (similar to the PING network utility).
HOnServerCall (Function)
Customizes the management of message display on the client computer and the management of disconnection from a client computer.
ServiceStop (Function)
Stops a service.
fLock (Example)
Usage example of the fLock function
XMLRestorePosition (Function)
Restores the previously saved context of an XML document.
URLExtractPath (Function)
Returns the various elements of a URL: protocol, user, password, domain, port, resource path, resource name, resource extension, request and fragment.