ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Native SQL Server Connector for WINDEV and WEBDEV
WINDEV and WEBDEV offer an optional Native SQL Server Connector (also called Native SQL Server Access)...
fLock (Function)
Entirely or partially locks an external file.
xlsOpen (Function)
Opens an Excel file (xls or xlsx files).
grDestinationBMP (Function)
Defines a BitMap file as destination of a chart (BMP means BitMap).
FileToMemory (Function)
Automatically initializes the values of the members found in a class or in a structure with the values of the items of the current file record.
Handling a Static control programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to handle a Static control programmatically......
EventChange (Function)
Modifies the status of an event.
iPrintImage (Function)
Sends the image file to print to the print buffer.
ThreadWaitSignal (Function)
Locks the current thread until it receives a signal from another thread.
Managing Bluetooth Low Energy devices
The Bluetooth LE standard (for Low Energy) is used to manage devices with low energy consumption......
The Calendar control
The Calendar control is used to permanently display a calendar in a window or page......
HorizontalAlignment (Property)
The HorizontalAlignment property gets and changes the horizontal alignment of a control.
Table control populated programmatically: WLanguage
Here is an overview of how to handle Table controls populated programmatically in WLanguage....
The Context Menu control (WEBDEV)
Context menus are often used in websites......
TimerSys (Function)
Periodically and automatically calls a WLanguage procedure.
14. Distribute Reports and Queries with your applications
WINDEV Tutorial - Reports and Queries Distribute Reports and Queries with your applications - 10 min
<Chart>.PointType (Function)
Modifies the shape of point for a specific category or value found in a Line, Area, Scatter and Radar chart.
tapiListen (Example)
Usage example of the tapiListen function
UPNPModifyContrast (Function)
Modifies the contrast of a UPnP device.
UPNPGetBrightness (Function)
Retrieves the brightness of a UPnP device.
UPNPGetVolume (Function)
Retrieves the volume of a UPnP device.
UPNPMediaOpen (Function)
Opens a media on the UPnP device.