ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Print functions (prefixed syntax)
List of print functions...
How to open a window?
Indicates whether the code is run in the simulator for Universal Windows Platform applications. Function kept for backward compatibility....
sOpen (Function)
Opens and initializes: a serial port. a parallel port. an infrared port....
Customizing keyboard shortcuts
The different editors in WINDEV, WEBDEV and WINDEV Mobile include many options that can be used directly via keyboard shortcuts......
EmulateMouse (Function)
Simulates a mouse event (left click, right click, double click, ...).
SystemBarColor (Property)
The SystemBarColor property gets or sets the system bar color of full-screen windows in mobile devices.
XLS file handling functions
List of functions for managing XLS files...
The "Surface" charts
The Surface chart is used to represent correlated analogical data, according to 3 axes...
Service management functions
List of functions for managing services...
TwainScanArea (Function)
Used to define or re-initialize the area to scan.
WebAddress (Type of variable)
The WebAddress type is used to define the advanced characteristics of a site address as well as its type (custom page, blog, ftp, etc.).
5. Loops
WINDEV Tutorial - WLanguage basics Lesson 5 - Loops - 15 min
7. Debugger
WINDEV Tutorial - WLanguage basics Lesson 7 - Debugger - 30 min
HListItem (Function)
Returns the list of items: found in a data file ( a query or a view) known to the HFSQL engine. The data files defined by HDeclare, HDeclareExternal and HDescribeFile are taken into account. found in a Record variable....
20. Control templates
4. UI: Windows
IU of windows...
Modifying the characteristics of report controls
The characteristics of the controls can be viewed and/or changed in......
1. Project audits
WEBDEV Tutorial - Optimizing a WEBDEV project Lesson 1 - Project audits - 15 min
Thread management functions
List of functions for managing threads...
2. Performance profiler
WEBDEV Tutorial - Optimizing a WEBDEV project Lesson 2 - Performance profiler - 15 min
19. Sending emails