ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

External language: Programming in Visual Basic
We are going to call the elements developed in WINDEV (project, windows, database schema, ...
UnicodeToAnsi (Function)
Converts: a UNICODE string to ANSI (Windows). a buffer containing a UNICODE string to a buffer containing an ANSI string (Windows)....
VisibleRange (Property)
The VisibleRange property is used to get and change the width of the Range Slider control track.
Flexbox control description: General Tab
In the "General" tab of the Flexbox control description window, you can view and change the options of the different controls integrated into a flexbox container......
ReturnToCapture (Function)
Stops the current process and forces the input in the specified control, window or page.
sfEmptyRecycleBinResult (Type of variable)
The sfEmptyRecycleBinResult type is used to find out the result of SFEmptyRecycleBin...
gglContactGroup (Type of variable)
The gglContactGroup type is used to describe and modify a group of contacts used by the Google Contacts service...
ArrayToCSV (Function)
Converts a one-dimensional array or a two-dimensional array into a character string in CSV format.
How to perform a full file browse?
docRow (Type of variable)
The docRow type is used to define the advanced characteristics of a table row in a Word Processing document.
MatInvert (Function)
Calculates the inverse of a square matrix.
MatTranspose (Function)
Calculates the transposed matrix.
HDeleteFile (Function)
Deletes the HFSQL data files (.fic, .ndx, .ftx and .mmo files if they exist) from the server.
dbgCheckNull (Function)
Checks whether an expression is Null in assertive programming and in automated test mode.
HOnServerCall (Function)
Customizes the management of message display on the client computer and the management of disconnection from a client computer.
dbgCheckNotNull (Function)
Checks whether an expression is not Null in assertive programming and in automated test mode.
grInfoXY (Function)
Returns information about the series found at a specific chart point.
MemCreate (Function)
Creates a memory area.
fDecrypt (Function)
Decrypts a file that was encrypted by fCrypt.
Required or invalid input in WINDEV
WINDEV and WINDEV Mobile include several options to manage required or invalid input, both in the window editor and programmatically......
Printing the content of a Spreadsheet control (AAF)
Spreadsheet controls include an automatic context menu that allows users to perform different actions on the data displayed in the control......
TableExpand (Function)
Expands: a branch that was previously collapsed in a TreeView Table control. a branch that was previously collapsed in a Table control. a detailed window displayed for a row....