ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Source>.Read (Function)
Reads a record in a file according to a given record number.
UPNPGetBrightness (Function)
Retrieves the brightness of a UPnP device.
UPNPGetVolume (Function)
Retrieves the volume of a UPnP device.
UPNPGetSharpness (Function)
Retrieves the sharpness of a UPnP device.
UPNPModifyVolume (Function)
Change the volume of a UPnP device.
UPNPGetMute (Function)
Retrieves the 'Mute' status of a UPnP device....
UPNPModifyBrightness (Function)
Modifies the brightness of a UPnP device.
UPNPModifyMute (Function)
Modifies the 'Mute' status of a UPnP device....
UPNPModifySharpness (Function)
Changes the sharpness of a UPnP device.
UPNPGetContrast (Function)
Retrieves the contrast of a UPnP device.
UPNPModifyContrast (Function)
Modifies the contrast of a UPnP device.
HRead (Function)
Reads a record in a file according to a given record number.
GraduationX (Property)
The Property GraduationX allows you to know the graduation step on the X axis.
GraduationY (Property)
The Property GraduationX allows you to know the graduation step on the Y axis.
Constants for managing Windows events
The following constants are used to manage Windows events:...
DiagramSave (Function)
Saves a diagram as a "diag" file.
HFound (Function)
Checks whether the current record corresponds to the current filter or search.
Graphic string management functions
List of SQL functions used to create and handle graphic strings...
<picLayer variable>.Fill (Function)
Colors an area in a picLayer variable.
<picLayer variable>.Blur (Function)
Blurs the entire given area in a variable of type picLayer.
Database access: summary
WINDEV and WEBDEV support different SQL query execution modes depending on how the database was accessed.......