ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

UnitedStates.CheckTaxNumber (Function)
Checks the validity of a US tax number.
AppDeleteVersion (Function)
Deletes a version from the history of versions found on the reference setup server.
Radio Button control functions
The following functions are used to manage the Radio Button controls......
TileDisplayBadge (Function)
Displays a badge (numeric notification or image) on the tile of a Universal Windows 10 App application.
ReplicDeleteSubscription (Function)
Deletes the subscription of a replication on the replication server.
MaskPhoneNumber (Function)
Retrieves the phone number input mask adapted to a given country.
WindowCount (Function)
Calculates the number of windows currently opened in the current application.
BankHolidayList (Function)
Returns the list of the public holidays defined by BankHolidayAdd.
TimePicker (Function)
Opens the system time picker.
HInfoServer (Function)
Returns the specified information about the server.
IsEven (Function)
Identifies an even number.
EmailLoadAttachment (Function)
Adds an attached file to an email.
BTListService (Function)
Returns the list of services provided by a Bluetooth device.
HSetCache (Function)
Used to configure the management of caches in the HFSQL Client/Server engine....
EnumElement (Function)
Enumerates project elements: windows, pages, reports, queries, etc.
Control tooltips (AAF)
In a WINDEV application, the user has the ability to add a tooltip on the controls......
Variant (Type of variable)
The Variant type is used to: store any simple value: boolean, numeric (Currency, Real, Integer, etc.), characters and character string, date (Date, Time, DateTime and Duration), ... store named or indexed subelements. store any complex value: structures, classes, advanced types, arrays, associative arrays, queues, stacks and lists. handle the NULL value in WLanguage. store interactions with ActiveX objects and Automation programming....
The charts
To include charts in your applications or in your sites, WINDEV, WEBDEV and WINDEV Mobile include......
Connection (Type of variable)
The Connection type is used to describe one or more connections to external databases (HFSQL Client/Server, Native Connector, etc....
Calendar functions
List of Calendar functions...
SysIconAddImage (Function)
Adds an icon that overlays the application icon in the taskbar.
SystemIntegerToInteger (Function)
Converts a system integer to a 4-byte integer.