ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

WINDEV and the SOAP protocol
HConnect (Example)
Usage example of the HConnect function
HRplDeclareLink (Function)
Declares a (1, 1) (0, n) link between two tables.
InReportsAndQueriesMode (Function)
Indicates whether the code is run during the test of a report or query in Reports & Queries.
Using Facebook authentication
Facebook is the world's most popular social network. It is commonly used by companies to reach their customers......
iRoundBorder (Function)
Prints a border with rounded outlines at specified coordinates.
NumToString (Function)
Converts a numeric value (integer, real or currency) to a string according to a specified format.
DocStartModification (Function)
Signals the start of grouping for a set of operations on a document in a single event (management of "undo/redo")....
File Description (Type of variable)
The File Description variable is used to programmatically describe data files.
Translating the interface into multiple languages
When the different languages supported by the application have been selected, the information displayed by the application must be translated into these different languages......
The Bar Code control
The Bar Code control displays bar codes in your windows, pages or reports......
Events associated with TreeView controls
List of events associated with TreeView controls...
HTTPDestination (Function)
Indicates the backup file for the result of next HTTP request, run in the same thread.
AppointmentDelete (Function)
Deletes: the current appointment from the calendar of a Lotus Notes or Outlook messaging. an appointment from the calendar found on a mobile device (Android/iOS)....
CompactOption (Property)
The CompactOption property is used to: determine whether the options of a Check Box, Radio Button or Dashboard control are compacted. define whether the options of a Check Box, Radio Button or Dashboard control should be compacted....
PopupAnimate (Function)
Displays a popup in a page cell.
dbgCheckNull (Function)
Checks whether an expression is Null in assertive programming and in automated test mode.
dbgCheckNotNull (Function)
Checks whether an expression is not Null in assertive programming and in automated test mode.
CharactType (Function)
Returns information about the type of character.
HImportJSON (Function)
Imports a JSON file into a data file in HFSQL Classic format (data file described in the data model editor or declared by HDeclare, HDeclareExternal or HDescribeFile).
WLanguage procedure called by FTPListFile
Procedure ("Callback") called by FTPListFile for each file found.
Native Informix Connector: Programming with SQL functions
The use of SQL functions to manipulate Informix data does not require importing the file structure into the analysis......
Native Sybase Connector: Programming with SQL functions
The use of SQL functions to handle Sybase data does not require importing the file structure into the analysis......
FontCreate (Function)
Creates a font definition.
HRetrieveItem (Function)
Returns the content of an item found in the current record (in the data file, view, query, ...).
HActivateFilter (Function)
Enables the filter that was previously created for the specified data file (view or query).