ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Control tooltips (AAF)
In a WINDEV application, the user has the ability to add a tooltip on the controls......
StatCorrelation (Function)
Calculates the coefficient of correlation between two series of values.
StatStandardDeviationP (Function)
Calculates the standard deviation for a full series of values.
HExtractMemo (Function)
Extracts the content of a binary memo item from an HFSQL file, a query or an HFSQL view to a physical file (on disk).
HCancelDeclaration (Function)
Used to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile. After this operation, the data file is no longer recognized by the HFSQL engine. Free the resources of a query (after calling HExecuteQuery or HExecuteSQLQuery)....
dbgStandardOutput (Function)
Writes an information into the standard output stream "stdout" (also called "console").
DelayBeforeClosing (Function)
Limits the display duration of a window or dialog box. If no user action is performed, when the specified amount of time is reached: for a window, the code of a window button will be run. for a dialog box, the dialog box is automatically closed....
Compressing frames (DSL, 3G, Edge, VPN, ...)
A frame is a packet ot data that flows through the network......
TableCellSelectOccurrence (Function)
Returns the number of selected cells found in a Table control. This function is kept for backward compatibility. It is recommended to use TableSelectCount.
Functions for managing the Combinations and Enumerations
Dialog box management functions
List of functions for managing dialog boxes...
TimePicker (Function)
Opens the system time picker.
MatError (Function)
Identifies the type of the last error caused by a Matxxx function (functions for matrix management).
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....
ExecuteProcess (Function)
Starts the execution of a process programmatically, i.e. without the user having to perform any particular action in the interface.
SQLGetCol (Function)
Retrieves the content of the specified column from the query result, for the current line.
EmailExpunge (Function)
Destroys all the deleted emails marked as deleted ("Deleted" status) from the current folder of IMAP session.
Combo Box control functions
List of functions for handling the Combo Box controls...
EmailReset (Function)
Resets all the variables of the email structure or all the variables of an Email variable.
EmailLoadAttachment (Function)
Adds an attached file to an email.
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.
MaskPhoneNumber (Function)
Retrieves the phone number input mask adapted to a given country.
BTListService (Function)
Returns the list of services provided by a Bluetooth device.