ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

PersistedCalculatedItem (Property)
The PersistedCalculatedItem property is used to: Find out whether the value of a calculated item is stored in the data file. This item was defined in the data model editor or through programming. Define whether the value of a calculated item is stored in the data file (when describing the item through programming)....
BCCapture (Function)
Decodes the information stored in a bar code by using the device camera (Android, iPhone, iPad).
SaveParameter (Function)
Saves a persistent value in the registry or in another file specified by InitParameter.
HorizontalAlignment (Property)
The HorizontalAlignment property gets and changes the horizontal alignment of a control.
UI compilation errors
UI compilation errors indicate the possible problems detected in your interfaces whenever a window, a page or a report is saved or whenever the project is recompiled......
ThreadPriority (Function)
Returns or modifies the priority level of a thread.
DecryptAsymmetric (Function)
Decrypts a buffer with a private/public key algorithm with RSA encryption....
Constants for managing tiles
Encode (Function)
Encodes a character string or a buffer. To decode the result, simply use Decode.
LuhnCheck (Function)
Checks that the given sequence is valid according to the Luhn formula.
LuhnCalculate (Function)
Calculates the next Luhn check digit for a given sequence.
TimestampUTC (Property)
The TimestampUTC property is used to: Find out whether a timestamp item will use UTC time or local time. This item was defined in the data model editor or through programming. Define whether a timestamp item will use UTC time or local time (when describing the item through programming)....
DecryptAsymmetricEnveloped (Function)
Performs the asymmetric encryption of an envelope that has been encrypted with EncrypteAsymmetricEnveloped.
FullName (Property)
The FullName property is used to find out the full name: of a control. of a window. of a menu option. of a table column....
Left (Function)
Extracts the left part (i.e., the first characters) from a string or buffer.
EmailGetIndicator (Function)
Retrieves the indicators defined on an email of IMAP session.
VolumeModify (Function)
Modifies the setting of the volume for a sound source.
AuthRefreshToken (Function)
Refreshes a user's OAuth2 token when it expires....
HChangeName (Function)
Modifies the physical name of a data file.
LEDSwitchOff (Function)
Switches the LED (Light-Emitting Diode) of the device off.
VerticalAlignment (Property)
The VerticalAlignment property gets and changes the vertical alignment of a control.
EmailBuildSource (Function)
Generates the source code of the email message to be sent from the variables in the Email structure or in an Email variable.
AlbumSave (Function)
Saves an image, a photo or a video in the photo album of the mobile device.
fDateTime (Function)
Returns or modifies the different dates and times associated with a file or directory (date created, modified or accessed).
Image editor
WINDEV, WEBDEV and WINDEV Mobile include an image editor......