ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

UPNPGetVolume (Function)
Retrieves the volume of a UPnP device.
HIndex (Function)
Rebuilds the file index (".NDX" file).
UPNPGetMute (Function)
Retrieves the 'Mute' status of a UPnP device....
UPNPModifyMute (Function)
Modifies the 'Mute' status of a UPnP device....
UPNPGetBrightness (Function)
Retrieves the brightness of a UPnP device.
UPNPGetContrast (Function)
Retrieves the contrast of a UPnP device.
Value (Property)
The Value property is used to: Find out and modify the value of a report control. Find out and modify the value of a control or the title of a window. Find out the identifier of a stream. Find out and modify the value of a control or the title of a page....
UPNPGetSharpness (Function)
Retrieves the sharpness of a UPnP device.
UPNPModifySharpness (Function)
Changes the sharpness of a UPnP device.
UPNPModifyVolume (Function)
Change the volume of a UPnP device.
UPNPModifyContrast (Function)
Modifies the contrast of a UPnP device.
UPNPModifyBrightness (Function)
Modifies the brightness of a UPnP device.
Contains (Function)
Allows you to check if a substring is within a string.
HRetrieveLog (Function)
Creates a text file containing the server logs between two given dates.
zipExist (Function)
Used to find out whether an archive exists.
Scheduler control properties
A Scheduler control found in a window or in a page can be handled in WLanguage by the following properties....
EmailExportHTML (Function)
Retrieves the HTML code of an email to display it in an HTML control (HTML control, HTML Display control, etc.).
EncryptAsymmetric (Function)
Encrypts a buffer using an asymmetric encryption algorithm (RSA) that requires a public key and a private key.
DecryptAsymmetric (Function)
Decrypts a buffer with a private/public key algorithm with RSA encryption....
DecryptAsymmetricEnveloped (Function)
Performs the asymmetric encryption of an envelope that has been encrypted with EncrypteAsymmetricEnveloped.
xlsDeleteWorksheet (Function)
Deletes a worksheet from the Excel document.
TimeLine control properties
A TimeLine control can be handled in a window by the following WLanguage properties.
DateTimeToString (Function)
Converts a DateTime to string in the specified format.
EmailChangeFolder (Function)
Modifies the current folder in the messaging software (Outlook, messaging software using the IMAP protocol, ...).
HManageServerUpdate (Function)
Used to manage the automatic update of HFSQL Client/Server servers by specifying the check frequency regarding the availability of updates....