ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Installing a WEBDEV site with zero-downtime update
Starting with version 24, you can update a Session or AWP site without disconnecting users......
Installing OpenOffice
WINDEV, WEBDEV and WINDEV Mobile propose a spelling checker......
WinEdRedo (Function)
Runs the last action undone by the end user ("Allow end users to modify the UI" option enabled).
Camera control: decoding bar codes
In iOS and Android, bar codes can be decoded via the Camera control using BCCapture......
Report viewer (Print preview)
The report viewer allows you to see the report layout without printing it......
User Groupware
A Windows application, an Internet or Intranet site require to define the role of different contributors......
Find/Replace in the current project
The "Find/Replace" feature is used to......
ChangeCharset (Function)
Retrieves and/or changes the character set used: by all the screen fonts. by all the operations performed on the character strings (functions and/or operators)....
Word Processing constants
The following constants are used by the functions for managing the Word Processing control:...
fDataDirCommon (Function)
Returns a directory path for the shared data of the current application: between all the users of the computer between all the TSE users This directory can be used without restriction in Windows XP, Vista, ... This directory is used to store: the files for the general configuration of the application (.INI files, .XML files, etc.). the data files common to all the users (HFSQL .fic, .ndx and .mmo files)....
The "Funnel" charts
...The Funnel charts are often used to represent the steps in a sales process and to indicate the amount of potential revenues expected for each step....
Printing a report (iPhone/iPad, Android or Universal Windows App)
When creating a report, the test of this report can be run from the report editor......
TriState (Property)
The TriState property is used to: Determine if a check box option supports 3 or 2 states. Determine if a TreeView control uses 3-state or 2-state check boxes. Modify the type of a switch option: 3-state or 2-state options....
Merging differences (SCM)
WDAPI: Using the APIs in a WINDEV application
The two most interesting features of WDAPI are......
Sequence of events associated with reports
Several operations are performed when printing a report. These operations are performed in the following order......
SourceName (Property)
The SourceName property is used to: Get the name of the report data source. Change the report data source....
MouseXPos (Function)
Returns the horizontal position (X) of the mouse cursor relative to the specified window or control. Used in a mouse or stylus process (click, hover, left or right button down, etc.).
MouseYPos (Function)
Returns the vertical position (Y) of the mouse cursor relative to the specified window or control. Used in a mouse or stylus process (click, hover, left or right button down, etc.).
Events associated with Link controls
List of events associated with Link controls...
The Cell control
The Cell control contains controls......
HFSQL Client/Server: Configuring the data files on the server
Managing sockets with WINDEV, WEBDEV and WINDEV Mobile
WINDEV, WEBDEV and WINDEV Mobile include several functions allowing you to perform an advanced management of sockets......
WDLog: Restoring HFSQL data files
WDLog is used to restore the data files saved by WDLog......