ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

dTransferToImage (Function)
Creates an image from a buffer of pixels encoded in a specific format. This function is an advanced function. This function is mainly used to handle the images returned by external APIs via Image variables....
gpwActivateUser (Function)
Validates a new user in the User Groupware database by activating the user.
grIncreaseData (Function)
Adds a value to a data in a chart.
HNoDatabaseAccess (Function)
Denies all new connections to a database or to all databases.
btleService (Type of variable)
The btleService type is used to handle a Bluetooth Low Energy service ("Bluetooth GATT Service").
ProgressBarColor (Property)
The ProgressBarColor property is used to get and change the progress color in the following controls and elements: Progress Bar control, Progress Bar column, Progress Bar cell, infinite Progress Bar control....
HTransaction (Function)
Starts a transaction on the tables (HFSQL or accessed via a Native Connector) and creates the transaction table.
WebserviceClientIPAddress (Function)
Returns the IP address of the computer using and calling the Webservice.
HExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
WinEdRedo (Function)
Runs the last action undone by the end user ("Allow end users to modify the UI" option enabled).
Position (Function)
Finds the position of a specified string within another string.
WinEdDeclareUndo (Function)
Declares how to cancel an action that was added by WinEdDo.
Euro constants
List of constants used by the functions for managing the Euro....
nfcData (Variable type)
The nfcData type is used to describe and handle the data of a variable of type nfcTag.
grOrigin (Function)
Modifies the start and end marks on one of the chart axes.
Events associated with Table controls
List of events associated with Table controls...
SysStatusExternalStorage (Function)
Returns the availability status of the external storage space of the device.
Multimedia constants
List of constants used by the multimedia functions....
ControlAlias (Function)
Gets, modifies or restores the data binding to a control or group of controls.
EmailRemoveFolder (Function)
Deletes a folder from the Outlook messaging software or from an IMAP server.
Information 302: Ambiguity between a variable and a control
Connection (Type of variable)
The Connection type is used to describe one or more connections to external databases (HFSQL Client/Server, Native Connector, etc....