ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Operations performed on object diagrams
The following paragraphs explain......
Error 204: using a parameter without optional value after parameters ...
The code editor includes a coloring system for the different elements in WLanguage code....
ODBC driver for HFSQL Classic and for HFSQL Client/Server (Linux)
The ODBC driver for HFSQL Classic (single-user or multi-user) is used to access an HFSQL Classic database from an external database software that supports the accesses by ODBC......
Looper control based on a data file
This type of Looper control uses data from a data file or query......
Flexible modeling editor
The flexible modeling editor allows you to easily create a "non-restricting" and "flexible" modeling, entirely included in the environment......
HFSQL server configuration
The HFSQL Control Center allows you to fully manage HFSQL servers......
Installer skin template
The setup program creation wizard lets you customize the setup program windows......
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.
ScrollWithFinger (Property)
The ScrollWithFinger property is used to: Determine if the content of a control can be moved with the finger ("finger scrolling"). Enable or disable touch-responsiveness for a control....
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.
Errors while managing data files
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
Printing in Linux
WEBDEV and WINDEV allow you to print to PDF in Linux using WLanguage functions......
WDScript overview
WDScript is a WLanguage script editor included with WINDEV, WEBDEV and WINDEV Mobile......
Analysis: Import files into the analysis (external database, HFSQL files, etc.)
WINDEV and WEBDEV allow you to easily handle external databases (Oracle, SQL Server, Access, etc....
The Wire control
The Wire control is used to visually link 2 controls......
Customizing the WEBDEV User Groupware
The groupware in automatic mode offers several possibilities......
Creating a combining query
A combining query (corresponding SQL statement: UNION) ......
Automatic completion
The automatic completion helps you write WLanguage code in your applications......
PhotoRunApp (Function)
Starts the native camera application of the device in order to take a photo.