ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

1. WLanguage
WINDEV Tutorial: WLanguage basics Lesson 1 - WLanguage - 5 min
ScrollBarShow (Function)
Displays (or not) a scrollbar in a WINDEV control (edit control or list box) even if no scrollbar was specified during the control description.
fCopyFile (Function)
Copies one or more files (regardless of their attributes).
Collapsing/Expanding a TreeView control through programming
...To collapse/expand a TreeView control through programming, ......
End of Document block
The End of document block is run once at the end of the report execution......
Dimension (Example)
Example of use of Dimension
HExecuteQueryAsynchronous (Example)
Example of use of HExecuteQueryAsynchronous
SpreadsheetPosition (Function)
Displays the specified cell in a Spreadsheet control found in a window: either the visible area of Spreadsheet control is moved to display the cell. or the cell is displayed in the upper-left corner of visible area of Spreadsheet control....
<Spreadsheet>.Position (Function)
Displays the specified cell in a Spreadsheet control found in a window: either the visible area of Spreadsheet control is moved to display the cell. or the cell is displayed in the upper-left corner of visible area of Spreadsheet control....
fMerge (Function)
Merges several files into a single one.
Error 3: The string has no final "
2. Variables
WINDEV Tutorial: WLanguage basics Lesson 2 - Variables - 20 min
Environment of the data model editor
Creating the summary
Users are familiar with summaries, as the summary is the first element they look at in printed documentation......
9. Distributing "Reports and Queries"
Project portfolio
From version 25, you can create "project portfolios"......
Using data from an external database
WINDEV Tutorial - External database Using data from an external database - 40 min
ERR_BAD_CONFIG
ERR_BAD_CONFIG: The configuration of the APPLICATION_NAME site is incorrect for the %s value....
2. Performance profiler
WINDEV Tutorial: Optimizing a project Lesson 2 - Performance profiler - 15 min
NetSendFile (Function)
Transmits a file to an FTP server (File Transfer Protocol) powered by WINDEV. This function is kept for backward compatibility....
WinInYPos (Function)
Returns the vertical position of the top left corner of the internal area (without border and title bar) of a window in relation to the top left corner of the screen.
WinInXPos (Function)
Returns the horizontal position of the top left corner of the internal area (without border and title bar) of a window in relation to the top left corner of the screen.
SocketConfigure (Function)
Configures the use of Socket functions.
DotNetDelegate (Function)
Initializes a.NET delegate.
WDInst: configuring the directory of the data files and the directory of the files of user groupware
The setup editor WDInst ("Tools......