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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Sensor functions
The following functions are used to manage the compass and the accelerometer in an application run on a mobile device (phone or tablet)....
ScreenToFile (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
EmailSend (Function)
Sends an email via the SMTP protocol while controlling the "buffer" of the email.
HVersion (Function)
Used to find out: whether the content of a file was modified. whether the content of a file used by a query was modified....
XMLChild (Function)
Positions on the first child element of current element.
HRestorePosition (Function)
Restores the context of a previously saved file (HSavePosition): current record, filter, pointers.
fDataDir (Function)
Returns the full path of the directory of HFSQL data files specified by the user when installing the application.
HGetCurrentPosition (Function)
Returns the approximate position of current record in the data file.
Telemetry: Method used to send data
Telemetry data is sent to the server regularly and is processed by the server every 2 hours......
FileToMemory (Function)
Automatically initializes the values of the members found in a class or in a structure with the values of the items of the current file record.
MyChildWindow (Reserved word)
MyChildWindow is used to handle the child window of the current window.
URLDecode (Function)
Decodes an encoded URL (which means with characters in %xx format).
Confirm (Function)
Displays a message in a standard dialog box that proposes "Yes", "No", "Cancel" and returns the user's choice....
NullSupported (Property)
The NullSupported property is used to manage the NULL value in HFSQL data files.
ServiceContinue (Function)
Restarts a paused service.
Constants for managing the Enumerations and the Combinations
Statistical constants
List of constants used by the statistical functions....
CalendarOpen (Function)
In a Date edit control, opens a popup window displaying a calendar.
OpenMainMenu (Function)
Opens the main menu of the current window.
TableStartFilling (Function)
Starts the process to populate a Table or TreeView Table control programmatically.
LooperStartFilling (Function)
Starts the process to populate a Looper control programmatically.
TableFixColumn (Function)
Fixes a column to the left or frees a column fixed to the left.
Execute (Function)
Starts the execution of a process through programming.
ArrayInsert (Function)
Inserts an element at a given position: into a one-dimensional array. into an associative array. into an advanced array property (array of gglCalendar events, etc.). into a WLanguage list....
SchedulerDeleteAppointment (Function)
Deletes an appointment from a Scheduler control.