ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

TreeMoveItem (Function)
Moves an element (leaf or node) in a TreeView control.
WinEdUndo (Function)
Undoes the last action performed by the end user when modifying the interface ("Allow end users to modify the UI" option enabled).
WinEdRedo (Function)
Runs the last action undone by the end user ("Allow end users to modify the UI" option enabled).
Functions for managing Google contacts (prefix syntax)
List of functions for managing Google contacts...
OpenPopupAsynchronous (Function)
Opens a popup window whose result will be retrieved via a WLanguage procedure ("callback").
Editing the WEBDEV style sheet
WEBDEV allows you to manage all the WEBDEV styles used in a project......
Multiple generation
Project configurations are used to easily define the different "targets" of your project......
fSaveText (Function)
Creates and fills a text file with the content of a text control or text variable (string variable, edit control in a window, Static control in a report, ...).
Lower (Function)
Converts all characters in a string to lowercase according to the region settings defined in Windows.
TreeCopyItem (Function)
Copies an element (leaf or node) into a TreeView control.
URLEncode (Function)
Encodes a URL with a sub-set of ASCII characters.
iPrintReport (External language)
Prints a report created with the report editor.
HSetREP (Function)
Enables or disables the management of .REP file.
HCheckIndex (Function)
Checks whether the data found in the index file (.NDX file) properly refers the data found in the data file (.FIC file).
LooperToExcel (Function)
Creates an Excel file from the data found in a Looper control (browsing Looper control or memory Looper control).
MemoryToFile (Function)
Automatically initializes the memory value of the items for the current file record with the values of the members of a class or structure.
WinEnableDDW (Function)
Enables or disables the DDW (Dim Disabled Window) feature: for a specific window. for all the application windows....
xlsNbColumns (Function)
xlsNbColumns is kept for backward compatibility only.
ArrayCopy (Function)
Copies the content of an array to another array.
IWListInsert (Function)
Inserts a new internal window in the list of internal windows used by an Internal Window control.
ErrorInfo (Function)
Retrieves information about the last error that occurred in a function of a WINDEV, WINDEV Mobile or WEBDEV component.
PVTCalculateUpdateAsynchronous (Function)
Updates some of the data found in a Pivot Table control from a given date without blocking the application.
apiResponse (Variable type)
The type apiResponse type is used to obtain the result of a request sent to a previously imported REST API. Versions 2025 and later Warning This type of variable is only available from version 2025 Update 2. New in SaaS Warning This type of variable is only available from version 2025 Update 2. New in version 2025 Warning This type of variable is only available from version 2025 Update 2. Warning This type of variable is only available from version 2025 Update 2....