ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Keyboard shortcuts
The main keyboard shortcuts in the editors are as follows......
Spare server
A "spare" server is a target server in a unidirectional automatic replication......
Modal windows
The window that opens another window is called parent window; the window opened by the parent window is called child window......
HFSQL thumbnails
To optimize the display of images in your application or in your site, you have the ability to use HFSQL thumbnails......
Step 2: Creating print fonts
This step allows you to define and choose the different fonts that will be used in the printed document......
Printing in Linux
WEBDEV and WINDEV allow you to print to PDF in Linux using WLanguage functions......
Handling an Image Editor control through programming
WINDEV allows you to handle an Image Editor control through programming......
FileFilter (Property)
The FileFilter property gets and sets the filter used to display files: when using assisted input in an Edit control or table column with the "File path autocomplete" option (in the "General" tab of the description window), in the file picker displayed when the user selects the "Browse..." option in the context menu of an Edit control, table column or Combo Box control....
Handling menu options via the context menu
WINDEV and WINDEV Mobile support two types of menus: ......
XML: Handling multi-gigabyte files
Starting with version 23, an XML parser is available to handle XML files that are multiple GB in size......
ERR_MAX_CONNECTION
...ERR_MAX_CONNECTION...
Specific features of Android applications
The development of Android and WINDEV Mobile applications is different in the following fields......
InitialItem (Property)
InitialItem is used to find out the initial name of a query item. This name is known from the alias of this item.
Managing videos (transmitted by a Web Camera)
To manage the video sequence currently broadcasted by the web camera installed on the current computer, WINDEV proposes......
Local procedure
Two types of procedures are available......
Video functions
List of video functions...
Client/Server transactions: Available isolation modes
The HFSQL engine proposes to isolate the transactions......
Appendix 3: Configuration file
Bloque entièrement ou partiellement un fichier externe....
WDInst: set directory for tables and User Groupware files
The setup editor WDInst ("Tools......
Height (Property)
The Height property gets and sets 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....