ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

sComputeCrc16 (Function)
Checks a character string before and after transmission between WINDEV applications and WEBDEVsites.
RoundFloor (Function)
Returns: the numeric value rounded down to the nearest integer. the duration rounded down to the nearest interval. the date and time rounded down to the nearest interval....
HAddScheduledOptimization (Function)
Adds an optimization task of HFSQL Client/Server data files....
OrganizerAddAppointment (Function)
Adds a new appointment to an Organizer control.
OrganizerListAppointment (Function)
Returns: the list of appointments found between two dates in an Organizer control, all appointments found in an Organizer control, a specific appointment (selected or hovered)....
SchedulerPositionDateTime
Displays a Scheduler control from a specified date or returns the date of the first day (or last day) displayed in a Scheduler control.
Constants for managing appointments
Lists of constants used to manage the appointments...
TelemetryIdentifyUser (Function)
Identifies the current user for whom the telemetry data is saved.
ExceptionInfo (Function)
Retrieves information about the current exception.
MemFound (Function)
Checks whether the sought element was found.
Dimension (Function)
Returns the size of a variable (string, numeric, array, ...) or resizes a dynamic array.
ChangeSeparator (Function)
Changes the value of the separators (decimal separator or thousand separator) used in the numeric masks for internationalization.
CertificateCheckString (Function)
Checks the correspondence between a signature and a string.
ControlNoSpace (Function)
Specifies whether the space characters on the right of the value found in the control are deleted.
IntegerToMonthInAlpha (Function)
Returns the name of the month that corresponds to the specified date (this date is an integer).
MatNbColumn (Function)
Returns the number of columns found in a matrix.
MatNbLine (Function)
Returns the number of rows found in a matrix.
MatFill (Function)
Initializes all the elements found in a matrix of a given size.
MatFloatMultiply (Function)
Multiplies each matrix element by a value.
sComputeCrc32 (Function)
Calculates the Cyclical Redundancy Check (CRC) of buffer.
HModifyUser (Function)
Modifies the information about a user according to the elements found in the corresponding variables for user management.
SQLModify (Function)
Modifies the content of a row in the query result.
Binding Bar Code controls to items
A Bar Code control can be bound to an item in a data file, query, etc....
grClearPict (Function)
Erases the chart drawing (in an Image control or in a window).
HDeactivateFilter (Function)
Temporarily disables the filter on a data file (view or query).